83874988

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{49807}}^1$

素因数の和:50232

約数の個数: 12

約数和(自身を含む): 147132832

約数和(自身を除く): 63257844

約数列:

[1, 2, 4, 421, 842, 1684, 49807, 99614, 199228, 20968747, 41937494, 83874988]

約数ペア:

[(1, 83874988), (2, 41937494), (4, 20968747), (421, 199228), (842, 99614), (1684, 49807)]