7400542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 11808720

約数和(自身を除く): 4408178

約数列:

[1, 2, 17, 34, 307, 614, 709, 1418, 5219, 10438, 12053, 24106, 217663, 435326, 3700271, 7400542]

約数ペア:

[(1, 7400542), (2, 3700271), (17, 435326), (34, 217663), (307, 24106), (614, 12053), (709, 10438), (1418, 5219)]