31001006876

素因数分解:

$2^2\times 7^1\times {\mathrm{1107178817}}^1$

素因数の和:1107178828

約数の個数: 12

約数和(自身を含む): 62002013808

約数和(自身を除く): 31001006932

約数列:

[1, 2, 4, 7, 14, 28, 1107178817, 2214357634, 4428715268, 7750251719, 15500503438, 31001006876]

約数ペア:

[(1, 31001006876), (2, 15500503438), (4, 7750251719), (7, 4428715268), (14, 2214357634), (28, 1107178817)]