18675186044

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{797}}^1\times {\mathrm{29437}}^1$

素因数の和:30437

約数の個数: 24

約数和(自身を含む): 32888133600

約数和(自身を除く): 14212947556

約数列:

[1, 2, 4, 199, 398, 796, 797, 1594, 3188, 29437, 58874, 117748, 158603, 317206, 634412, 5857963, 11715926, 23431852, 23461289, 46922578, 93845156, 4668796511, 9337593022, 18675186044]

約数ペア:

[(1, 18675186044), (2, 9337593022), (4, 4668796511), (199, 93845156), (398, 46922578), (796, 23461289), (797, 23431852), (1594, 11715926), (3188, 5857963), (29437, 634412), (58874, 317206), (117748, 158603)]