814714054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{480941}}^1$

素因数の和:480972

約数の個数: 24

約数和(自身を含む): 1535166864

約数和(自身を除く): 720452810

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 480941, 961882, 3366587, 5290351, 6733174, 10580702, 37032457, 58193861, 74064914, 116387722, 407357027, 814714054]

約数ペア:

[(1, 814714054), (2, 407357027), (7, 116387722), (11, 74064914), (14, 58193861), (22, 37032457), (77, 10580702), (121, 6733174), (154, 5290351), (242, 3366587), (847, 961882), (1694, 480941)]