12103685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{613}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 15914880

約数和(自身を除く): 3811195

約数列:

[1, 5, 11, 55, 359, 613, 1795, 3065, 3949, 6743, 19745, 33715, 220067, 1100335, 2420737, 12103685]

約数ペア:

[(1, 12103685), (5, 2420737), (11, 1100335), (55, 220067), (359, 33715), (613, 19745), (1795, 6743), (3065, 3949)]