2247274432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{117437}}^1$

素因数の和:117485

約数の個数: 56

約数和(自身を含む): 5011314336

約数和(自身を除く): 2764039904

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4784, 9568, 19136, 117437, 234874, 469748, 939496, 1526681, 1878992, 2701051, 3053362, 3757984, 5402102, 6106724, 7515968, 10804204, 12213448, 21608408, 24426896, 35113663, 43216816, 48853792, 70227326, 86433632, 97707584, 140454652, 172867264, 280909304, 561818608, 1123637216, 2247274432]

約数ペア:

[(1, 2247274432), (2, 1123637216), (4, 561818608), (8, 280909304), (13, 172867264), (16, 140454652), (23, 97707584), (26, 86433632), (32, 70227326), (46, 48853792), (52, 43216816), (64, 35113663), (92, 24426896), (104, 21608408), (184, 12213448), (208, 10804204), (299, 7515968), (368, 6106724), (416, 5402102), (598, 3757984), (736, 3053362), (832, 2701051), (1196, 1878992), (1472, 1526681), (2392, 939496), (4784, 469748), (9568, 234874), (19136, 117437)]