4325990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25447}}^1$

素因数の和:25471

約数の個数: 16

約数和(自身を含む): 8245152

約数和(自身を除く): 3919162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 25447, 50894, 127235, 254470, 432599, 865198, 2162995, 4325990]

約数ペア:

[(1, 4325990), (2, 2162995), (5, 865198), (10, 432599), (17, 254470), (34, 127235), (85, 50894), (170, 25447)]