28343228

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{4817}}^1$

素因数の和:6292

約数の個数: 12

約数和(自身を含む): 49644672

約数和(自身を除く): 21301444

約数列:

[1, 2, 4, 1471, 2942, 4817, 5884, 9634, 19268, 7085807, 14171614, 28343228]

約数ペア:

[(1, 28343228), (2, 14171614), (4, 7085807), (1471, 19268), (2942, 9634), (4817, 5884)]