9658660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 22663872

約数和(自身を除く): 13005212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1021, 1892, 2042, 2365, 4084, 4730, 5105, 9460, 10210, 11231, 20420, 22462, 43903, 44924, 56155, 87806, 112310, 175612, 219515, 224620, 439030, 482933, 878060, 965866, 1931732, 2414665, 4829330, 9658660]

約数ペア:

[(1, 9658660), (2, 4829330), (4, 2414665), (5, 1931732), (10, 965866), (11, 878060), (20, 482933), (22, 439030), (43, 224620), (44, 219515), (55, 175612), (86, 112310), (110, 87806), (172, 56155), (215, 44924), (220, 43903), (430, 22462), (473, 20420), (860, 11231), (946, 10210), (1021, 9460), (1892, 5105), (2042, 4730), (2365, 4084)]