3955472

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1610

約数の個数: 20

約数和(自身を含む): 7713420

約数和(自身を除く): 3757948

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 1429, 2768, 2858, 5716, 11432, 22864, 247217, 494434, 988868, 1977736, 3955472]

約数ペア:

[(1, 3955472), (2, 1977736), (4, 988868), (8, 494434), (16, 247217), (173, 22864), (346, 11432), (692, 5716), (1384, 2858), (1429, 2768)]