1129096648

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{160201}}^1$

素因数の和:161088

約数の個数: 16

約数和(自身を含む): 2119472460

約数和(自身を除く): 990375812

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 160201, 320402, 640804, 1281608, 141137081, 282274162, 564548324, 1129096648]

約数ペア:

[(1, 1129096648), (2, 564548324), (4, 282274162), (8, 141137081), (881, 1281608), (1762, 640804), (3524, 320402), (7048, 160201)]