20524188

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{74363}}^1$

素因数の和:74393

約数の個数: 24

約数和(自身を含む): 49972608

約数和(自身を除く): 29448420

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 74363, 148726, 223089, 297452, 446178, 892356, 1710349, 3420698, 5131047, 6841396, 10262094, 20524188]

約数ペア:

[(1, 20524188), (2, 10262094), (3, 6841396), (4, 5131047), (6, 3420698), (12, 1710349), (23, 892356), (46, 446178), (69, 297452), (92, 223089), (138, 148726), (276, 74363)]