1637990402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{30937}}^1$

素因数の和:32113

約数の個数: 16

約数和(自身を含む): 2566121472

約数和(自身を除く): 928131070

約数列:

[1, 2, 23, 46, 1151, 2302, 26473, 30937, 52946, 61874, 711551, 1423102, 35608487, 71216974, 818995201, 1637990402]

約数ペア:

[(1, 1637990402), (2, 818995201), (23, 71216974), (46, 35608487), (1151, 1423102), (2302, 711551), (26473, 61874), (30937, 52946)]