12053866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28837}}^1$

素因数の和:28869

約数の個数: 16

約数和(自身を含む): 20763360

約数和(自身を除く): 8709494

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28837, 57674, 317207, 547903, 634414, 1095806, 6026933, 12053866]

約数ペア:

[(1, 12053866), (2, 6026933), (11, 1095806), (19, 634414), (22, 547903), (38, 317207), (209, 57674), (418, 28837)]