25402046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2003}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 40472784

約数和(自身を除く): 15070738

約数列:

[1, 2, 17, 34, 373, 746, 2003, 4006, 6341, 12682, 34051, 68102, 747119, 1494238, 12701023, 25402046]

約数ペア:

[(1, 25402046), (2, 12701023), (17, 1494238), (34, 747119), (373, 68102), (746, 34051), (2003, 12682), (4006, 6341)]