129850904

素因数分解:

$2^3\times {\mathrm{751}}^1\times {\mathrm{21613}}^1$

素因数の和:22370

約数の個数: 16

約数和(自身を含む): 243805920

約数和(自身を除く): 113955016

約数列:

[1, 2, 4, 8, 751, 1502, 3004, 6008, 21613, 43226, 86452, 172904, 16231363, 32462726, 64925452, 129850904]

約数ペア:

[(1, 129850904), (2, 64925452), (4, 32462726), (8, 16231363), (751, 172904), (1502, 86452), (3004, 43226), (6008, 21613)]