20183520068

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{701}}^1\times {\mathrm{52541}}^1$

素因数の和:53383

約数の個数: 24

約数和(自身を含む): 35630411544

約数和(自身を除く): 15446891476

約数列:

[1, 2, 4, 137, 274, 548, 701, 1402, 2804, 52541, 96037, 105082, 192074, 210164, 384148, 7198117, 14396234, 28792468, 36831241, 73662482, 147324964, 5045880017, 10091760034, 20183520068]

約数ペア:

[(1, 20183520068), (2, 10091760034), (4, 5045880017), (137, 147324964), (274, 73662482), (548, 36831241), (701, 28792468), (1402, 14396234), (2804, 7198117), (52541, 384148), (96037, 210164), (105082, 192074)]