40893658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42509}}^1$

素因数の和:42561

約数の個数: 16

約数和(自身を含む): 67845960

約数和(自身を除く): 26952302

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 42509, 85018, 552617, 1105234, 1572833, 3145666, 20446829, 40893658]

約数ペア:

[(1, 40893658), (2, 20446829), (13, 3145666), (26, 1572833), (37, 1105234), (74, 552617), (481, 85018), (962, 42509)]