22505329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15383}}^1$

素因数の和:15420

約数の個数: 16

約数和(自身を含む): 29537280

約数和(自身を除く): 7031951

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 15383, 107681, 169213, 292277, 1184491, 2045939, 3215047, 22505329]

約数ペア:

[(1, 22505329), (7, 3215047), (11, 2045939), (19, 1184491), (77, 292277), (133, 169213), (209, 107681), (1463, 15383)]