9664942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40609}}^1$

素因数の和:40635

約数の個数: 16

約数和(自身を含む): 17543520

約数和(自身を除く): 7878578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 40609, 81218, 284263, 568526, 690353, 1380706, 4832471, 9664942]

約数ペア:

[(1, 9664942), (2, 4832471), (7, 1380706), (14, 690353), (17, 568526), (34, 284263), (119, 81218), (238, 40609)]