1128131642

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{423791}}^1$

素因数の和:423826

約数の個数: 16

約数和(自身を含む): 1861294464

約数和(自身を除く): 733162822

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 423791, 847582, 4661701, 9323402, 51278711, 102557422, 564065821, 1128131642]

約数ペア:

[(1, 1128131642), (2, 564065821), (11, 102557422), (22, 51278711), (121, 9323402), (242, 4661701), (1331, 847582), (2662, 423791)]