22723844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39727}}^1$

素因数の和:39755

約数の個数: 24

約数和(自身を含む): 46720128

約数和(自身を除く): 23996284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 39727, 79454, 158908, 436997, 516451, 873994, 1032902, 1747988, 2065804, 5680961, 11361922, 22723844]

約数ペア:

[(1, 22723844), (2, 11361922), (4, 5680961), (11, 2065804), (13, 1747988), (22, 1032902), (26, 873994), (44, 516451), (52, 436997), (143, 158908), (286, 79454), (572, 39727)]