16226483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 21249312

約数和(自身を除く): 5022829

約数列:

[1, 7, 13, 17, 91, 119, 221, 289, 617, 1547, 2023, 3757, 4319, 8021, 10489, 26299, 56147, 73423, 136357, 178313, 954499, 1248191, 2318069, 16226483]

約数ペア:

[(1, 16226483), (7, 2318069), (13, 1248191), (17, 954499), (91, 178313), (119, 136357), (221, 73423), (289, 56147), (617, 26299), (1547, 10489), (2023, 8021), (3757, 4319)]