27930836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6229}}^1$

素因数の和:6311

約数の個数: 24

約数和(自身を含む): 52332000

約数和(自身を除く): 24401164

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 6229, 12458, 24916, 118351, 236702, 367511, 473404, 735022, 1470044, 6982709, 13965418, 27930836]

約数ペア:

[(1, 27930836), (2, 13965418), (4, 6982709), (19, 1470044), (38, 735022), (59, 473404), (76, 367511), (118, 236702), (236, 118351), (1121, 24916), (2242, 12458), (4484, 6229)]