3645884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 7451136

約数和(自身を除く): 3805252

約数列:

[1, 2, 4, 11, 22, 41, 43, 44, 47, 82, 86, 94, 164, 172, 188, 451, 473, 517, 902, 946, 1034, 1763, 1804, 1892, 1927, 2021, 2068, 3526, 3854, 4042, 7052, 7708, 8084, 19393, 21197, 22231, 38786, 42394, 44462, 77572, 82861, 84788, 88924, 165722, 331444, 911471, 1822942, 3645884]

約数ペア:

[(1, 3645884), (2, 1822942), (4, 911471), (11, 331444), (22, 165722), (41, 88924), (43, 84788), (44, 82861), (47, 77572), (82, 44462), (86, 42394), (94, 38786), (164, 22231), (172, 21197), (188, 19393), (451, 8084), (473, 7708), (517, 7052), (902, 4042), (946, 3854), (1034, 3526), (1763, 2068), (1804, 2021), (1892, 1927)]