88775180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{341443}}^1$

素因数の和:341465

約数の個数: 24

約数和(自身を含む): 200769072

約数和(自身を除く): 111993892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 341443, 682886, 1365772, 1707215, 3414430, 4438759, 6828860, 8877518, 17755036, 22193795, 44387590, 88775180]

約数ペア:

[(1, 88775180), (2, 44387590), (4, 22193795), (5, 17755036), (10, 8877518), (13, 6828860), (20, 4438759), (26, 3414430), (52, 1707215), (65, 1365772), (130, 682886), (260, 341443)]