31957948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 36

約数和(自身を含む): 63825048

約数和(自身を除く): 31867100

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 1373, 2116, 2746, 5492, 5819, 11638, 15103, 23276, 30206, 31579, 60412, 63158, 126316, 347369, 694738, 726317, 1389476, 1452634, 2905268, 7989487, 15978974, 31957948]

約数ペア:

[(1, 31957948), (2, 15978974), (4, 7989487), (11, 2905268), (22, 1452634), (23, 1389476), (44, 726317), (46, 694738), (92, 347369), (253, 126316), (506, 63158), (529, 60412), (1012, 31579), (1058, 30206), (1373, 23276), (2116, 15103), (2746, 11638), (5492, 5819)]