1000345676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{22735129}}^1$

素因数の和:22735144

約数の個数: 12

約数和(自身を含む): 1909750920

約数和(自身を除く): 909405244

約数列:

[1, 2, 4, 11, 22, 44, 22735129, 45470258, 90940516, 250086419, 500172838, 1000345676]

約数ペア:

[(1, 1000345676), (2, 500172838), (4, 250086419), (11, 90940516), (22, 45470258), (44, 22735129)]