4920886288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{106753}}^1$

素因数の和:106871

約数の個数: 40

約数和(自身を含む): 9901647008

約数和(自身を除く): 4980760720

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 2881, 5762, 11524, 23048, 46096, 106753, 213506, 427012, 854024, 1708048, 4590379, 7152451, 9180758, 14304902, 18361516, 28609804, 36723032, 57219608, 73446064, 114439216, 307555393, 615110786, 1230221572, 2460443144, 4920886288]

約数ペア:

[(1, 4920886288), (2, 2460443144), (4, 1230221572), (8, 615110786), (16, 307555393), (43, 114439216), (67, 73446064), (86, 57219608), (134, 36723032), (172, 28609804), (268, 18361516), (344, 14304902), (536, 9180758), (688, 7152451), (1072, 4590379), (2881, 1708048), (5762, 854024), (11524, 427012), (23048, 213506), (46096, 106753)]