13869790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7452

約数の個数: 32

約数和(自身を含む): 28841184

約数和(自身を除く): 14971394

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 7417, 14834, 37085, 74170, 81587, 126089, 163174, 252178, 407935, 630445, 815870, 1260890, 1386979, 2773958, 6934895, 13869790]

約数ペア:

[(1, 13869790), (2, 6934895), (5, 2773958), (10, 1386979), (11, 1260890), (17, 815870), (22, 630445), (34, 407935), (55, 252178), (85, 163174), (110, 126089), (170, 81587), (187, 74170), (374, 37085), (935, 14834), (1870, 7417)]