130880784

素因数分解:

$2^4\times 3^1\times {\mathrm{2726683}}^1$

素因数の和:2726694

約数の個数: 20

約数和(自身を含む): 338108816

約数和(自身を除く): 207228032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2726683, 5453366, 8180049, 10906732, 16360098, 21813464, 32720196, 43626928, 65440392, 130880784]

約数ペア:

[(1, 130880784), (2, 65440392), (3, 43626928), (4, 32720196), (6, 21813464), (8, 16360098), (12, 10906732), (16, 8180049), (24, 5453366), (48, 2726683)]