6567740

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 13840512

約数和(自身を除く): 7272772

約数列:

[1, 2, 4, 5, 10, 20, 541, 607, 1082, 1214, 2164, 2428, 2705, 3035, 5410, 6070, 10820, 12140, 328387, 656774, 1313548, 1641935, 3283870, 6567740]

約数ペア:

[(1, 6567740), (2, 3283870), (4, 1641935), (5, 1313548), (10, 656774), (20, 328387), (541, 12140), (607, 10820), (1082, 6070), (1214, 5410), (2164, 3035), (2428, 2705)]