18842484

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2789}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 44059680

約数和(自身を除く): 25217196

約数列:

[1, 2, 3, 4, 6, 12, 563, 1126, 1689, 2252, 2789, 3378, 5578, 6756, 8367, 11156, 16734, 33468, 1570207, 3140414, 4710621, 6280828, 9421242, 18842484]

約数ペア:

[(1, 18842484), (2, 9421242), (3, 6280828), (4, 4710621), (6, 3140414), (12, 1570207), (563, 33468), (1126, 16734), (1689, 11156), (2252, 8367), (2789, 6756), (3378, 5578)]