20867799034

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1\times {\mathrm{58763}}^1$

素因数の和:59621

約数の個数: 16

約数和(自身を含む): 31453313472

約数和(自身を除く): 10585514438

約数列:

[1, 2, 353, 503, 706, 1006, 58763, 117526, 177559, 355118, 20743339, 29557789, 41486678, 59115578, 10433899517, 20867799034]

約数ペア:

[(1, 20867799034), (2, 10433899517), (353, 59115578), (503, 41486678), (706, 29557789), (1006, 20743339), (58763, 355118), (117526, 177559)]