1330707574

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{87443}}^1$

素因数の和:88539

約数の個数: 16

約数和(自身を含む): 2283337728

約数和(自身を除く): 952630154

約数列:

[1, 2, 7, 14, 1087, 2174, 7609, 15218, 87443, 174886, 612101, 1224202, 95050541, 190101082, 665353787, 1330707574]

約数ペア:

[(1, 1330707574), (2, 665353787), (7, 190101082), (14, 95050541), (1087, 1224202), (2174, 612101), (7609, 174886), (15218, 87443)]