19069414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3613}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 36429120

約数和(自身を除く): 17359706

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 3613, 5278, 7226, 25291, 46969, 50582, 93938, 104777, 209554, 328783, 657566, 733439, 1362101, 1466878, 2724202, 9534707, 19069414]

約数ペア:

[(1, 19069414), (2, 9534707), (7, 2724202), (13, 1466878), (14, 1362101), (26, 733439), (29, 657566), (58, 328783), (91, 209554), (182, 104777), (203, 93938), (377, 50582), (406, 46969), (754, 25291), (2639, 7226), (3613, 5278)]