80875034

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{2309}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 123409440

約数和(自身を除く): 42534406

約数列:

[1, 2, 83, 166, 211, 422, 2309, 4618, 17513, 35026, 191647, 383294, 487199, 974398, 40437517, 80875034]

約数ペア:

[(1, 80875034), (2, 40437517), (83, 974398), (166, 487199), (211, 383294), (422, 191647), (2309, 35026), (4618, 17513)]