7116471856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4177}}^1\times {\mathrm{8191}}^1$

素因数の和:12389

約数の個数: 40

約数和(自身を含む): 14854160384

約数和(自身を除く): 7737688528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4177, 8191, 8354, 16382, 16708, 32764, 33416, 54301, 65528, 66832, 106483, 108602, 131056, 212966, 217204, 425932, 434408, 851864, 868816, 1703728, 34213807, 68427614, 136855228, 273710456, 444779491, 547420912, 889558982, 1779117964, 3558235928, 7116471856]

約数ペア:

[(1, 7116471856), (2, 3558235928), (4, 1779117964), (8, 889558982), (13, 547420912), (16, 444779491), (26, 273710456), (52, 136855228), (104, 68427614), (208, 34213807), (4177, 1703728), (8191, 868816), (8354, 851864), (16382, 434408), (16708, 425932), (32764, 217204), (33416, 212966), (54301, 131056), (65528, 108602), (66832, 106483)]