20175632

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{1657}}^1$

素因数の和:2426

約数の個数: 20

約数和(自身を含む): 39165276

約数和(自身を除く): 18989644

約数列:

[1, 2, 4, 8, 16, 761, 1522, 1657, 3044, 3314, 6088, 6628, 12176, 13256, 26512, 1260977, 2521954, 5043908, 10087816, 20175632]

約数ペア:

[(1, 20175632), (2, 10087816), (4, 5043908), (8, 2521954), (16, 1260977), (761, 26512), (1522, 13256), (1657, 12176), (3044, 6628), (3314, 6088)]