8717830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 17545248

約数和(自身を除く): 8827418

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1933, 2255, 3866, 4510, 9665, 19330, 21263, 42526, 79253, 106315, 158506, 212630, 396265, 792530, 871783, 1743566, 4358915, 8717830]

約数ペア:

[(1, 8717830), (2, 4358915), (5, 1743566), (10, 871783), (11, 792530), (22, 396265), (41, 212630), (55, 158506), (82, 106315), (110, 79253), (205, 42526), (410, 21263), (451, 19330), (902, 9665), (1933, 4510), (2255, 3866)]