31864204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3037}}^1$

素因数の和:3145

約数の個数: 24

約数和(自身を含む): 58013648

約数和(自身を除く): 26149444

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 3037, 5246, 6074, 10492, 12148, 130591, 185257, 261182, 370514, 522364, 741028, 7966051, 15932102, 31864204]

約数ペア:

[(1, 31864204), (2, 15932102), (4, 7966051), (43, 741028), (61, 522364), (86, 370514), (122, 261182), (172, 185257), (244, 130591), (2623, 12148), (3037, 10492), (5246, 6074)]