20462023448

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{461}}^1\times {\mathrm{51853}}^1$

素因数の和:52427

約数の個数: 32

約数和(自身を含む): 38809607760

約数和(自身を除く): 18347584312

約数列:

[1, 2, 4, 8, 107, 214, 428, 461, 856, 922, 1844, 3688, 49327, 51853, 98654, 103706, 197308, 207412, 394616, 414824, 5548271, 11096542, 22193084, 23904233, 44386168, 47808466, 95616932, 191233864, 2557752931, 5115505862, 10231011724, 20462023448]

約数ペア:

[(1, 20462023448), (2, 10231011724), (4, 5115505862), (8, 2557752931), (107, 191233864), (214, 95616932), (428, 47808466), (461, 44386168), (856, 23904233), (922, 22193084), (1844, 11096542), (3688, 5548271), (49327, 414824), (51853, 394616), (98654, 207412), (103706, 197308)]