11531436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137279}}^1$

素因数の和:137293

約数の個数: 24

約数和(自身を含む): 30750720

約数和(自身を除く): 19219284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137279, 274558, 411837, 549116, 823674, 960953, 1647348, 1921906, 2882859, 3843812, 5765718, 11531436]

約数ペア:

[(1, 11531436), (2, 5765718), (3, 3843812), (4, 2882859), (6, 1921906), (7, 1647348), (12, 960953), (14, 823674), (21, 549116), (28, 411837), (42, 274558), (84, 137279)]