40223632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{147881}}^1$

素因数の和:147906

約数の個数: 20

約数和(自身を含む): 82518156

約数和(自身を除く): 42294524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 147881, 295762, 591524, 1183048, 2366096, 2513977, 5027954, 10055908, 20111816, 40223632]

約数ペア:

[(1, 40223632), (2, 20111816), (4, 10055908), (8, 5027954), (16, 2513977), (17, 2366096), (34, 1183048), (68, 591524), (136, 295762), (272, 147881)]