9402680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33581}}^1$

素因数の和:33599

約数の個数: 32

約数和(自身を含む): 24179040

約数和(自身を除く): 14776360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33581, 67162, 134324, 167905, 235067, 268648, 335810, 470134, 671620, 940268, 1175335, 1343240, 1880536, 2350670, 4701340, 9402680]

約数ペア:

[(1, 9402680), (2, 4701340), (4, 2350670), (5, 1880536), (7, 1343240), (8, 1175335), (10, 940268), (14, 671620), (20, 470134), (28, 335810), (35, 268648), (40, 235067), (56, 167905), (70, 134324), (140, 67162), (280, 33581)]