20036522024

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{2657}}^1\times {\mathrm{5783}}^1$

素因数の和:8609

約数の個数: 32

約数和(自身を含む): 37819725120

約数和(自身を除く): 17783203096

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 2657, 5314, 5783, 10628, 11566, 21256, 23132, 46264, 433091, 866182, 942629, 1732364, 1885258, 3464728, 3770516, 7541032, 15365431, 30730862, 61461724, 122923448, 2504565253, 5009130506, 10018261012, 20036522024]

約数ペア:

[(1, 20036522024), (2, 10018261012), (4, 5009130506), (8, 2504565253), (163, 122923448), (326, 61461724), (652, 30730862), (1304, 15365431), (2657, 7541032), (5314, 3770516), (5783, 3464728), (10628, 1885258), (11566, 1732364), (21256, 942629), (23132, 866182), (46264, 433091)]