22572979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 27143424

約数和(自身を除く): 4570445

約数列:

[1, 11, 13, 43, 143, 473, 559, 3671, 6149, 40381, 47723, 157853, 524953, 1736383, 2052089, 22572979]

約数ペア:

[(1, 22572979), (11, 2052089), (13, 1736383), (43, 524953), (143, 157853), (473, 47723), (559, 40381), (3671, 6149)]