4927442078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5261}}^1$

素因数の和:5469

約数の個数: 48

約数和(自身を含む): 8527849776

約数和(自身を除く): 3600407698

約数列:

[1, 2, 13, 17, 26, 34, 163, 169, 221, 326, 338, 442, 2119, 2771, 2873, 4238, 5261, 5542, 5746, 10522, 27547, 36023, 55094, 68393, 72046, 89437, 136786, 178874, 468299, 857543, 889109, 936598, 1162681, 1715086, 1778218, 2325362, 11148059, 14578231, 15114853, 22296118, 29156462, 30229706, 144924767, 189517003, 289849534, 379034006, 2463721039, 4927442078]

約数ペア:

[(1, 4927442078), (2, 2463721039), (13, 379034006), (17, 289849534), (26, 189517003), (34, 144924767), (163, 30229706), (169, 29156462), (221, 22296118), (326, 15114853), (338, 14578231), (442, 11148059), (2119, 2325362), (2771, 1778218), (2873, 1715086), (4238, 1162681), (5261, 936598), (5542, 889109), (5746, 857543), (10522, 468299), (27547, 178874), (36023, 136786), (55094, 89437), (68393, 72046)]