65013128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{280229}}^1$

素因数の和:280264

約数の個数: 16

約数和(自身を含む): 126103500

約数和(自身を除く): 61090372

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 280229, 560458, 1120916, 2241832, 8126641, 16253282, 32506564, 65013128]

約数ペア:

[(1, 65013128), (2, 32506564), (4, 16253282), (8, 8126641), (29, 2241832), (58, 1120916), (116, 560458), (232, 280229)]