22510974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 47324160

約数和(自身を除く): 24813186

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 1039, 2078, 3117, 3611, 6234, 7222, 10833, 21666, 23897, 47794, 71691, 143382, 163123, 326246, 489369, 978738, 3751829, 7503658, 11255487, 22510974]

約数ペア:

[(1, 22510974), (2, 11255487), (3, 7503658), (6, 3751829), (23, 978738), (46, 489369), (69, 326246), (138, 163123), (157, 143382), (314, 71691), (471, 47794), (942, 23897), (1039, 21666), (2078, 10833), (3117, 7222), (3611, 6234)]