12806628

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{9791}}^1$

素因数の和:9907

約数の個数: 24

約数和(自身を含む): 30159360

約数和(自身を除く): 17352732

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 9791, 19582, 29373, 39164, 58746, 117492, 1067219, 2134438, 3201657, 4268876, 6403314, 12806628]

約数ペア:

[(1, 12806628), (2, 6403314), (3, 4268876), (4, 3201657), (6, 2134438), (12, 1067219), (109, 117492), (218, 58746), (327, 39164), (436, 29373), (654, 19582), (1308, 9791)]