1472369906

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{128099}}^1$

素因数の和:128929

約数の個数: 16

約数和(自身を含む): 2527156800

約数和(自身を除く): 1054786894

約数列:

[1, 2, 7, 14, 821, 1642, 5747, 11494, 128099, 256198, 896693, 1793386, 105169279, 210338558, 736184953, 1472369906]

約数ペア:

[(1, 1472369906), (2, 736184953), (7, 210338558), (14, 105169279), (821, 1793386), (1642, 896693), (5747, 256198), (11494, 128099)]