1138853816

素因数分解:

$2^3\times {\mathrm{4663}}^1\times {\mathrm{30529}}^1$

素因数の和:35198

約数の個数: 16

約数和(自身を含む): 2135878800

約数和(自身を除く): 997024984

約数列:

[1, 2, 4, 8, 4663, 9326, 18652, 30529, 37304, 61058, 122116, 244232, 142356727, 284713454, 569426908, 1138853816]

約数ペア:

[(1, 1138853816), (2, 569426908), (4, 284713454), (8, 142356727), (4663, 244232), (9326, 122116), (18652, 61058), (30529, 37304)]