16729698

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 34637760

約数和(自身を除く): 17908062

約数列:

[1, 2, 3, 6, 37, 74, 111, 179, 222, 358, 421, 537, 842, 1074, 1263, 2526, 6623, 13246, 15577, 19869, 31154, 39738, 46731, 75359, 93462, 150718, 226077, 452154, 2788283, 5576566, 8364849, 16729698]

約数ペア:

[(1, 16729698), (2, 8364849), (3, 5576566), (6, 2788283), (37, 452154), (74, 226077), (111, 150718), (179, 93462), (222, 75359), (358, 46731), (421, 39738), (537, 31154), (842, 19869), (1074, 15577), (1263, 13246), (2526, 6623)]