13005897268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2034

約数の個数: 96

約数和(自身を含む): 28443018240

約数和(自身を除く): 15437120972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 169, 182, 226, 338, 364, 452, 676, 791, 1183, 1469, 1582, 1871, 2197, 2366, 2938, 3164, 3742, 4394, 4732, 5876, 7484, 8788, 10283, 13097, 15379, 19097, 20566, 24323, 26194, 30758, 38194, 41132, 48646, 52388, 61516, 76388, 97292, 133679, 170261, 211423, 248261, 267358, 316199, 340522, 422846, 496522, 534716, 632398, 681044, 845692, 993044, 1264796, 1479961, 1737827, 2213393, 2748499, 2959922, 3475654, 4110587, 4426786, 5496998, 5919844, 6951308, 8221174, 8853572, 10993996, 16442348, 19239493, 28774109, 35730487, 38478986, 57548218, 71460974, 76957972, 115096436, 142921948, 250113409, 464496331, 500226818, 928992662, 1000453636, 1857985324, 3251474317, 6502948634, 13005897268]

約数ペア:

[(1, 13005897268), (2, 6502948634), (4, 3251474317), (7, 1857985324), (13, 1000453636), (14, 928992662), (26, 500226818), (28, 464496331), (52, 250113409), (91, 142921948), (113, 115096436), (169, 76957972), (182, 71460974), (226, 57548218), (338, 38478986), (364, 35730487), (452, 28774109), (676, 19239493), (791, 16442348), (1183, 10993996), (1469, 8853572), (1582, 8221174), (1871, 6951308), (2197, 5919844), (2366, 5496998), (2938, 4426786), (3164, 4110587), (3742, 3475654), (4394, 2959922), (4732, 2748499), (5876, 2213393), (7484, 1737827), (8788, 1479961), (10283, 1264796), (13097, 993044), (15379, 845692), (19097, 681044), (20566, 632398), (24323, 534716), (26194, 496522), (30758, 422846), (38194, 340522), (41132, 316199), (48646, 267358), (52388, 248261), (61516, 211423), (76388, 170261), (97292, 133679)]