15673220264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{447193}}^1$

素因数の和:447549

約数の個数: 32

約数和(自身を含む): 31741830120

約数和(自身を除く): 16068609856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4381, 8762, 17524, 35048, 447193, 894386, 1788772, 3577544, 5813509, 11627018, 23254036, 46508072, 150704041, 301408082, 602816164, 1205632328, 1959152533, 3918305066, 7836610132, 15673220264]

約数ペア:

[(1, 15673220264), (2, 7836610132), (4, 3918305066), (8, 1959152533), (13, 1205632328), (26, 602816164), (52, 301408082), (104, 150704041), (337, 46508072), (674, 23254036), (1348, 11627018), (2696, 5813509), (4381, 3577544), (8762, 1788772), (17524, 894386), (35048, 447193)]