20348652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73727}}^1$

素因数の和:73757

約数の個数: 24

約数和(自身を含む): 49545216

約数和(自身を除く): 29196564

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73727, 147454, 221181, 294908, 442362, 884724, 1695721, 3391442, 5087163, 6782884, 10174326, 20348652]

約数ペア:

[(1, 20348652), (2, 10174326), (3, 6782884), (4, 5087163), (6, 3391442), (12, 1695721), (23, 884724), (46, 442362), (69, 294908), (92, 221181), (138, 147454), (276, 73727)]