19466628

素因数分解:

$2^2\times 3^1\times {\mathrm{569}}^1\times {\mathrm{2851}}^1$

素因数の和:3427

約数の個数: 24

約数和(自身を含む): 45517920

約数和(自身を除く): 26051292

約数列:

[1, 2, 3, 4, 6, 12, 569, 1138, 1707, 2276, 2851, 3414, 5702, 6828, 8553, 11404, 17106, 34212, 1622219, 3244438, 4866657, 6488876, 9733314, 19466628]

約数ペア:

[(1, 19466628), (2, 9733314), (3, 6488876), (4, 4866657), (6, 3244438), (12, 1622219), (569, 34212), (1138, 17106), (1707, 11404), (2276, 8553), (2851, 6828), (3414, 5702)]