20228128274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{7523}}^1\times {\mathrm{58453}}^1$

素因数の和:66001

約数の個数: 16

約数和(自身を含む): 31666168512

約数和(自身を除く): 11438040238

約数列:

[1, 2, 23, 46, 7523, 15046, 58453, 116906, 173029, 346058, 1344419, 2688838, 439741919, 879483838, 10114064137, 20228128274]

約数ペア:

[(1, 20228128274), (2, 10114064137), (23, 879483838), (46, 439741919), (7523, 2688838), (15046, 1344419), (58453, 346058), (116906, 173029)]