28280796

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{15817}}^1$

素因数の和:15973

約数の個数: 24

約数和(自身を含む): 66435600

約数和(自身を除く): 38154804

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 15817, 31634, 47451, 63268, 94902, 189804, 2356733, 4713466, 7070199, 9426932, 14140398, 28280796]

約数ペア:

[(1, 28280796), (2, 14140398), (3, 9426932), (4, 7070199), (6, 4713466), (12, 2356733), (149, 189804), (298, 94902), (447, 63268), (596, 47451), (894, 31634), (1788, 15817)]