12965224

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{5279}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 24393600

約数和(自身を除く): 11428376

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 5279, 10558, 21116, 42232, 1620653, 3241306, 6482612, 12965224]

約数ペア:

[(1, 12965224), (2, 6482612), (4, 3241306), (8, 1620653), (307, 42232), (614, 21116), (1228, 10558), (2456, 5279)]