3807122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 6282144

約数和(自身を除く): 2475022

約数列:

[1, 2, 11, 22, 131, 262, 1321, 1441, 2642, 2882, 14531, 29062, 173051, 346102, 1903561, 3807122]

約数ペア:

[(1, 3807122), (2, 1903561), (11, 346102), (22, 173051), (131, 29062), (262, 14531), (1321, 2882), (1441, 2642)]