16250388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 48491520

約数和(自身を除く): 32241132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 409, 462, 473, 516, 602, 818, 903, 924, 946, 1204, 1227, 1419, 1636, 1806, 1892, 2454, 2838, 2863, 3311, 3612, 4499, 4908, 5676, 5726, 6622, 8589, 8998, 9933, 11452, 13244, 13497, 17178, 17587, 17996, 19866, 26994, 31493, 34356, 35174, 39732, 52761, 53988, 62986, 70348, 94479, 105522, 123109, 125972, 188958, 193457, 211044, 246218, 369327, 377916, 386914, 492436, 580371, 738654, 773828, 1160742, 1354199, 1477308, 2321484, 2708398, 4062597, 5416796, 8125194, 16250388]

約数ペア:

[(1, 16250388), (2, 8125194), (3, 5416796), (4, 4062597), (6, 2708398), (7, 2321484), (11, 1477308), (12, 1354199), (14, 1160742), (21, 773828), (22, 738654), (28, 580371), (33, 492436), (42, 386914), (43, 377916), (44, 369327), (66, 246218), (77, 211044), (84, 193457), (86, 188958), (129, 125972), (132, 123109), (154, 105522), (172, 94479), (231, 70348), (258, 62986), (301, 53988), (308, 52761), (409, 39732), (462, 35174), (473, 34356), (516, 31493), (602, 26994), (818, 19866), (903, 17996), (924, 17587), (946, 17178), (1204, 13497), (1227, 13244), (1419, 11452), (1636, 9933), (1806, 8998), (1892, 8589), (2454, 6622), (2838, 5726), (2863, 5676), (3311, 4908), (3612, 4499)]