38851804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313321}}^1$

素因数の和:313356

約数の個数: 12

約数和(自身を含む): 70184128

約数和(自身を除く): 31332324

約数列:

[1, 2, 4, 31, 62, 124, 313321, 626642, 1253284, 9712951, 19425902, 38851804]

約数ペア:

[(1, 38851804), (2, 19425902), (4, 9712951), (31, 1253284), (62, 626642), (124, 313321)]