40049142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953551}}^1$

素因数の和:953563

約数の個数: 16

約数和(自身を含む): 91540992

約数和(自身を除く): 51491850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953551, 1907102, 2860653, 5721306, 6674857, 13349714, 20024571, 40049142]

約数ペア:

[(1, 40049142), (2, 20024571), (3, 13349714), (6, 6674857), (7, 5721306), (14, 2860653), (21, 1907102), (42, 953551)]