18472610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142097}}^1$

素因数の和:142117

約数の個数: 16

約数和(自身を含む): 35808696

約数和(自身を除く): 17336086

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 142097, 284194, 710485, 1420970, 1847261, 3694522, 9236305, 18472610]

約数ペア:

[(1, 18472610), (2, 9236305), (5, 3694522), (10, 1847261), (13, 1420970), (26, 710485), (65, 284194), (130, 142097)]