4070858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 7077888

約数和(自身を除く): 3007030

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 127, 254, 341, 517, 682, 1034, 1397, 1457, 2794, 2914, 3937, 5969, 7874, 11938, 16027, 32054, 43307, 65659, 86614, 131318, 185039, 370078, 2035429, 4070858]

約数ペア:

[(1, 4070858), (2, 2035429), (11, 370078), (22, 185039), (31, 131318), (47, 86614), (62, 65659), (94, 43307), (127, 32054), (254, 16027), (341, 11938), (517, 7874), (682, 5969), (1034, 3937), (1397, 2914), (1457, 2794)]