28272246

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{30013}}^1$

素因数の和:30175

約数の個数: 16

約数和(自身を含む): 56906544

約数和(自身を除く): 28634298

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 30013, 60026, 90039, 180078, 4712041, 9424082, 14136123, 28272246]

約数ペア:

[(1, 28272246), (2, 14136123), (3, 9424082), (6, 4712041), (157, 180078), (314, 90039), (471, 60026), (942, 30013)]