22347655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6661}}^1$

素因数の和:6738

約数の個数: 16

約数和(自身を含む): 29739168

約数和(自身を除く): 7391513

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 6661, 33305, 73271, 366355, 406321, 2031605, 4469531, 22347655]

約数ペア:

[(1, 22347655), (5, 4469531), (11, 2031605), (55, 406321), (61, 366355), (305, 73271), (671, 33305), (3355, 6661)]