11605012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 21005600

約数和(自身を除く): 9400588

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 619, 1238, 2476, 4687, 9374, 18748, 26617, 53234, 67471, 106468, 134942, 269884, 2901253, 5802506, 11605012]

約数ペア:

[(1, 11605012), (2, 5802506), (4, 2901253), (43, 269884), (86, 134942), (109, 106468), (172, 67471), (218, 53234), (436, 26617), (619, 18748), (1238, 9374), (2476, 4687)]