31528768

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{21419}}^1$

素因数の和:21454

約数の個数: 28

約数和(自身を含む): 65288160

約数和(自身を除く): 33759392

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 21419, 42838, 85676, 171352, 342704, 492637, 685408, 985274, 1370816, 1970548, 3941096, 7882192, 15764384, 31528768]

約数ペア:

[(1, 31528768), (2, 15764384), (4, 7882192), (8, 3941096), (16, 1970548), (23, 1370816), (32, 985274), (46, 685408), (64, 492637), (92, 342704), (184, 171352), (368, 85676), (736, 42838), (1472, 21419)]