16508700338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{20177}}^1\times {\mathrm{31469}}^1$

素因数の和:51661

約数の個数: 16

約数和(自身を含む): 26670069720

約数和(自身を除く): 10161369382

約数列:

[1, 2, 13, 26, 20177, 31469, 40354, 62938, 262301, 409097, 524602, 818194, 634950013, 1269900026, 8254350169, 16508700338]

約数ペア:

[(1, 16508700338), (2, 8254350169), (13, 1269900026), (26, 634950013), (20177, 818194), (31469, 524602), (40354, 409097), (62938, 262301)]