15961624

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4831}}^1$

素因数の和:4903

約数の個数: 32

約数和(自身を含む): 34790400

約数和(自身を除く): 18828776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 4831, 9662, 19324, 33817, 38648, 67634, 135268, 270536, 285029, 570058, 1140116, 1995203, 2280232, 3990406, 7980812, 15961624]

約数ペア:

[(1, 15961624), (2, 7980812), (4, 3990406), (7, 2280232), (8, 1995203), (14, 1140116), (28, 570058), (56, 285029), (59, 270536), (118, 135268), (236, 67634), (413, 38648), (472, 33817), (826, 19324), (1652, 9662), (3304, 4831)]