1396218494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{1129}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 2323641600

約数和(自身を除く): 927423106

約数列:

[1, 2, 11, 22, 67, 134, 737, 839, 1129, 1474, 1678, 2258, 9229, 12419, 18458, 24838, 56213, 75643, 112426, 151286, 618343, 832073, 947231, 1236686, 1664146, 1894462, 10419541, 20839082, 63464477, 126928954, 698109247, 1396218494]

約数ペア:

[(1, 1396218494), (2, 698109247), (11, 126928954), (22, 63464477), (67, 20839082), (134, 10419541), (737, 1894462), (839, 1664146), (1129, 1236686), (1474, 947231), (1678, 832073), (2258, 618343), (9229, 151286), (12419, 112426), (18458, 75643), (24838, 56213)]