22166555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1$

素因数の和:3766

約数の個数: 16

約数和(自身を含む): 28569024

約数和(自身を除く): 6402469

約数列:

[1, 5, 17, 71, 85, 355, 1207, 3673, 6035, 18365, 62441, 260783, 312205, 1303915, 4433311, 22166555]

約数ペア:

[(1, 22166555), (5, 4433311), (17, 1303915), (71, 312205), (85, 260783), (355, 62441), (1207, 18365), (3673, 6035)]