18300542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16369}}^1$

素因数の和:16427

約数の個数: 16

約数和(自身を含む): 30251760

約数和(自身を除く): 11951218

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 16369, 32738, 212797, 425594, 703867, 1407734, 9150271, 18300542]

約数ペア:

[(1, 18300542), (2, 9150271), (13, 1407734), (26, 703867), (43, 425594), (86, 212797), (559, 32738), (1118, 16369)]