25670374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 40911696

約数和(自身を除く): 15241322

約数列:

[1, 2, 17, 34, 331, 662, 2281, 4562, 5627, 11254, 38777, 77554, 755011, 1510022, 12835187, 25670374]

約数ペア:

[(1, 25670374), (2, 12835187), (17, 1510022), (34, 755011), (331, 77554), (662, 38777), (2281, 11254), (4562, 5627)]