1045621826

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1\times {\mathrm{3323}}^1$

素因数の和:4657

約数の個数: 16

約数和(自身を含む): 1582197408

約数和(自身を除く): 536575582

約数列:

[1, 2, 131, 262, 1201, 2402, 3323, 6646, 157331, 314662, 435313, 870626, 3990923, 7981846, 522810913, 1045621826]

約数ペア:

[(1, 1045621826), (2, 522810913), (131, 7981846), (262, 3990923), (1201, 870626), (2402, 435313), (3323, 314662), (6646, 157331)]