4256406938

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^2\times {\mathrm{11443}}^1$

素因数の和:11778

約数の個数: 24

約数和(自身を含む): 7342378848

約数和(自身を除く): 3085971910

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 11443, 22886, 26569, 53138, 80101, 160202, 185983, 371966, 1865209, 3730418, 13056463, 26112926, 304029067, 608058134, 2128203469, 4256406938]

約数ペア:

[(1, 4256406938), (2, 2128203469), (7, 608058134), (14, 304029067), (163, 26112926), (326, 13056463), (1141, 3730418), (2282, 1865209), (11443, 371966), (22886, 185983), (26569, 160202), (53138, 80101)]