5129936

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 11469504

約数和(自身を除く): 6339568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 281, 326, 562, 652, 1124, 1141, 1304, 1967, 2248, 2282, 2608, 3934, 4496, 4564, 7868, 9128, 15736, 18256, 31472, 45803, 91606, 183212, 320621, 366424, 641242, 732848, 1282484, 2564968, 5129936]

約数ペア:

[(1, 5129936), (2, 2564968), (4, 1282484), (7, 732848), (8, 641242), (14, 366424), (16, 320621), (28, 183212), (56, 91606), (112, 45803), (163, 31472), (281, 18256), (326, 15736), (562, 9128), (652, 7868), (1124, 4564), (1141, 4496), (1304, 3934), (1967, 2608), (2248, 2282)]