26591672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{195527}}^1$

素因数の和:195550

約数の個数: 16

約数和(自身を含む): 52792560

約数和(自身を除く): 26200888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 195527, 391054, 782108, 1564216, 3323959, 6647918, 13295836, 26591672]

約数ペア:

[(1, 26591672), (2, 13295836), (4, 6647918), (8, 3323959), (17, 1564216), (34, 782108), (68, 391054), (136, 195527)]