109743140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{422089}}^1$

素因数の和:422111

約数の個数: 24

約数和(自身を含む): 248188920

約数和(自身を除く): 138445780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 422089, 844178, 1688356, 2110445, 4220890, 5487157, 8441780, 10974314, 21948628, 27435785, 54871570, 109743140]

約数ペア:

[(1, 109743140), (2, 54871570), (4, 27435785), (5, 21948628), (10, 10974314), (13, 8441780), (20, 5487157), (26, 4220890), (52, 2110445), (65, 1688356), (130, 844178), (260, 422089)]