38575862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20897}}^1$

素因数の和:20983

約数の個数: 16

約数和(自身を含む): 63195552

約数和(自身を除く): 24619690

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 20897, 41794, 271661, 543322, 1483687, 2967374, 19287931, 38575862]

約数ペア:

[(1, 38575862), (2, 19287931), (13, 2967374), (26, 1483687), (71, 543322), (142, 271661), (923, 41794), (1846, 20897)]