18462470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142019}}^1$

素因数の和:142039

約数の個数: 16

約数和(自身を含む): 35789040

約数和(自身を除く): 17326570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 142019, 284038, 710095, 1420190, 1846247, 3692494, 9231235, 18462470]

約数ペア:

[(1, 18462470), (2, 9231235), (5, 3692494), (10, 1846247), (13, 1420190), (26, 710095), (65, 284038), (130, 142019)]