6670156

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 12083904

約数和(自身を除く): 5413748

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 431, 862, 1724, 3869, 7738, 15476, 22843, 31463, 45686, 62926, 91372, 125852, 1667539, 3335078, 6670156]

約数ペア:

[(1, 6670156), (2, 3335078), (4, 1667539), (53, 125852), (73, 91372), (106, 62926), (146, 45686), (212, 31463), (292, 22843), (431, 15476), (862, 7738), (1724, 3869)]