40057682

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{66541}}^1$

素因数の和:66593

約数の個数: 16

約数和(自身を含む): 70268352

約数和(自身を除く): 30210670

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 66541, 133082, 465787, 931574, 2861263, 5722526, 20028841, 40057682]

約数ペア:

[(1, 40057682), (2, 20028841), (7, 5722526), (14, 2861263), (43, 931574), (86, 465787), (301, 133082), (602, 66541)]