8245816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{60631}}^1$

素因数の和:60654

約数の個数: 16

約数和(自身を含む): 16370640

約数和(自身を除く): 8124824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 60631, 121262, 242524, 485048, 1030727, 2061454, 4122908, 8245816]

約数ペア:

[(1, 8245816), (2, 4122908), (4, 2061454), (8, 1030727), (17, 485048), (34, 242524), (68, 121262), (136, 60631)]