8035540

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3067}}^1$

素因数の和:3207

約数の個数: 24

約数和(自身を含む): 17008992

約数和(自身を除く): 8973452

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 3067, 6134, 12268, 15335, 30670, 61340, 401777, 803554, 1607108, 2008885, 4017770, 8035540]

約数ペア:

[(1, 8035540), (2, 4017770), (4, 2008885), (5, 1607108), (10, 803554), (20, 401777), (131, 61340), (262, 30670), (524, 15335), (655, 12268), (1310, 6134), (2620, 3067)]