18251642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13153

約数の個数: 16

約数和(自身を含む): 29697192

約数和(自身を除く): 11445550

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 13093, 26186, 222581, 445162, 536813, 1073626, 9125821, 18251642]

約数ペア:

[(1, 18251642), (2, 9125821), (17, 1073626), (34, 536813), (41, 445162), (82, 222581), (697, 26186), (1394, 13093)]