23767312

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{22171}}^1$

素因数の和:22246

約数の個数: 20

約数和(自身を含む): 46738576

約数和(自身を除く): 22971264

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 22171, 44342, 88684, 177368, 354736, 1485457, 2970914, 5941828, 11883656, 23767312]

約数ペア:

[(1, 23767312), (2, 11883656), (4, 5941828), (8, 2970914), (16, 1485457), (67, 354736), (134, 177368), (268, 88684), (536, 44342), (1072, 22171)]