19291702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 24

約数和(自身を含む): 31359096

約数和(自身を除く): 12067394

約数列:

[1, 2, 17, 34, 59, 118, 163, 326, 1003, 2006, 2771, 3481, 5542, 6962, 9617, 19234, 59177, 118354, 163489, 326978, 567403, 1134806, 9645851, 19291702]

約数ペア:

[(1, 19291702), (2, 9645851), (17, 1134806), (34, 567403), (59, 326978), (118, 163489), (163, 118354), (326, 59177), (1003, 19234), (2006, 9617), (2771, 6962), (3481, 5542)]