16529916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 46061568

約数和(自身を除く): 29531652

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 271, 276, 299, 391, 442, 542, 598, 663, 782, 813, 884, 897, 1084, 1173, 1196, 1326, 1564, 1626, 1794, 2346, 2652, 3252, 3523, 3588, 4607, 4692, 5083, 6233, 7046, 9214, 10166, 10569, 12466, 13821, 14092, 15249, 18428, 18699, 20332, 21138, 24932, 27642, 30498, 37398, 42276, 55284, 59891, 60996, 74796, 81029, 105961, 119782, 162058, 179673, 211922, 239564, 243087, 317883, 324116, 359346, 423844, 486174, 635766, 718692, 972348, 1271532, 1377493, 2754986, 4132479, 5509972, 8264958, 16529916]

約数ペア:

[(1, 16529916), (2, 8264958), (3, 5509972), (4, 4132479), (6, 2754986), (12, 1377493), (13, 1271532), (17, 972348), (23, 718692), (26, 635766), (34, 486174), (39, 423844), (46, 359346), (51, 324116), (52, 317883), (68, 243087), (69, 239564), (78, 211922), (92, 179673), (102, 162058), (138, 119782), (156, 105961), (204, 81029), (221, 74796), (271, 60996), (276, 59891), (299, 55284), (391, 42276), (442, 37398), (542, 30498), (598, 27642), (663, 24932), (782, 21138), (813, 20332), (884, 18699), (897, 18428), (1084, 15249), (1173, 14092), (1196, 13821), (1326, 12466), (1564, 10569), (1626, 10166), (1794, 9214), (2346, 7046), (2652, 6233), (3252, 5083), (3523, 4692), (3588, 4607)]