22279607

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 26621952

約数和(自身を除く): 4342345

約数列:

[1, 7, 31, 83, 217, 581, 1237, 2573, 8659, 18011, 38347, 102671, 268429, 718697, 3182801, 22279607]

約数ペア:

[(1, 22279607), (7, 3182801), (31, 718697), (83, 268429), (217, 102671), (581, 38347), (1237, 18011), (2573, 8659)]