131040706

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 206804304

約数和(自身を除く): 75763598

約数列:

[1, 2, 23, 46, 211, 422, 529, 587, 1058, 1174, 4853, 9706, 13501, 27002, 111619, 123857, 223238, 247714, 310523, 621046, 2848711, 5697422, 65520353, 131040706]

約数ペア:

[(1, 131040706), (2, 65520353), (23, 5697422), (46, 2848711), (211, 621046), (422, 310523), (529, 247714), (587, 223238), (1058, 123857), (1174, 111619), (4853, 27002), (9706, 13501)]