22491610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42437}}^1$

素因数の和:42497

約数の個数: 16

約数和(自身を含む): 41249736

約数和(自身を除く): 18758126

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 42437, 84874, 212185, 424370, 2249161, 4498322, 11245805, 22491610]

約数ペア:

[(1, 22491610), (2, 11245805), (5, 4498322), (10, 2249161), (53, 424370), (106, 212185), (265, 84874), (530, 42437)]