38376664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{90511}}^1$

素因数の和:90570

約数の個数: 16

約数和(自身を含む): 73314720

約数和(自身を除く): 34938056

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 90511, 181022, 362044, 724088, 4797083, 9594166, 19188332, 38376664]

約数ペア:

[(1, 38376664), (2, 19188332), (4, 9594166), (8, 4797083), (53, 724088), (106, 362044), (212, 181022), (424, 90511)]