1451290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8537}}^1$

素因数の和:8561

約数の個数: 16

約数和(自身を含む): 2766312

約数和(自身を除く): 1315022

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 8537, 17074, 42685, 85370, 145129, 290258, 725645, 1451290]

約数ペア:

[(1, 1451290), (2, 725645), (5, 290258), (10, 145129), (17, 85370), (34, 42685), (85, 17074), (170, 8537)]