26920762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9341}}^1$

素因数の和:9485

約数の個数: 16

約数和(自身を含む): 44393184

約数和(自身を除く): 17472422

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 9341, 18682, 102751, 205502, 1223671, 2447342, 13460381, 26920762]

約数ペア:

[(1, 26920762), (2, 13460381), (11, 2447342), (22, 1223671), (131, 205502), (262, 102751), (1441, 18682), (2882, 9341)]