90913954

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{4657}}^1$

素因数の和:4929

約数の個数: 16

約数和(自身を含む): 140187168

約数和(自身を除く): 49273214

約数列:

[1, 2, 43, 86, 227, 454, 4657, 9314, 9761, 19522, 200251, 400502, 1057139, 2114278, 45456977, 90913954]

約数ペア:

[(1, 90913954), (2, 45456977), (43, 2114278), (86, 1057139), (227, 400502), (454, 200251), (4657, 19522), (9314, 9761)]