22465792

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 36

約数和(自身を含む): 45262336

約数和(自身を除く): 22796544

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 691, 1016, 1382, 2032, 2764, 4064, 5528, 8128, 11056, 16256, 22112, 32512, 44224, 87757, 88448, 175514, 176896, 351028, 702056, 1404112, 2808224, 5616448, 11232896, 22465792]

約数ペア:

[(1, 22465792), (2, 11232896), (4, 5616448), (8, 2808224), (16, 1404112), (32, 702056), (64, 351028), (127, 176896), (128, 175514), (254, 88448), (256, 87757), (508, 44224), (691, 32512), (1016, 22112), (1382, 16256), (2032, 11056), (2764, 8128), (4064, 5528)]