20163596224

素因数分解:

$2^6\times {\mathrm{887}}^1\times {\mathrm{355193}}^1$

素因数の和:356092

約数の個数: 28

約数和(自身を含む): 40057358544

約数和(自身を除く): 19893762320

約数列:

[1, 2, 4, 8, 16, 32, 64, 887, 1774, 3548, 7096, 14192, 28384, 56768, 355193, 710386, 1420772, 2841544, 5683088, 11366176, 22732352, 315056191, 630112382, 1260224764, 2520449528, 5040899056, 10081798112, 20163596224]

約数ペア:

[(1, 20163596224), (2, 10081798112), (4, 5040899056), (8, 2520449528), (16, 1260224764), (32, 630112382), (64, 315056191), (887, 22732352), (1774, 11366176), (3548, 5683088), (7096, 2841544), (14192, 1420772), (28384, 710386), (56768, 355193)]