18457673

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 12

約数和(自身を含む): 20148300

約数和(自身を除く): 1690627

約数列:

[1, 13, 149, 169, 733, 1937, 9529, 25181, 109217, 123877, 1419821, 18457673]

約数ペア:

[(1, 18457673), (13, 1419821), (149, 123877), (169, 109217), (733, 25181), (1937, 9529)]