12846584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 25536000

約数和(自身を除く): 12689416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 379, 446, 758, 892, 1516, 1784, 3032, 4237, 7201, 8474, 14402, 16948, 28804, 33896, 57608, 84517, 169034, 338068, 676136, 1605823, 3211646, 6423292, 12846584]

約数ペア:

[(1, 12846584), (2, 6423292), (4, 3211646), (8, 1605823), (19, 676136), (38, 338068), (76, 169034), (152, 84517), (223, 57608), (379, 33896), (446, 28804), (758, 16948), (892, 14402), (1516, 8474), (1784, 7201), (3032, 4237)]