25730738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{2027}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 42198624

約数和(自身を除く): 16467886

約数列:

[1, 2, 11, 22, 577, 1154, 2027, 4054, 6347, 12694, 22297, 44594, 1169579, 2339158, 12865369, 25730738]

約数ペア:

[(1, 25730738), (2, 12865369), (11, 2339158), (22, 1169579), (577, 44594), (1154, 22297), (2027, 12694), (4054, 6347)]