22206385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6288

約数の個数: 16

約数和(自身を含む): 28707840

約数和(自身を除く): 6501455

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 6229, 31145, 143267, 193099, 716335, 965495, 4441277, 22206385]

約数ペア:

[(1, 22206385), (5, 4441277), (23, 965495), (31, 716335), (115, 193099), (155, 143267), (713, 31145), (3565, 6229)]