20176043342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5834599}}^1$

素因数の和:5834640

約数の個数: 32

約数和(自身を含む): 39208512000

約数和(自身を除く): 19032468658

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 5834599, 11669198, 40842193, 75849787, 81684386, 110857381, 151699574, 221714762, 530948509, 776001667, 1061897018, 1441145953, 1552003334, 2882291906, 10088021671, 20176043342]

約数ペア:

[(1, 20176043342), (2, 10088021671), (7, 2882291906), (13, 1552003334), (14, 1441145953), (19, 1061897018), (26, 776001667), (38, 530948509), (91, 221714762), (133, 151699574), (182, 110857381), (247, 81684386), (266, 75849787), (494, 40842193), (1729, 11669198), (3458, 5834599)]