20073708

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1759}}^1$

素因数の和:2086

約数の個数: 36

約数和(自身を含む): 50930880

約数和(自身を除く): 30857172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1759, 1902, 2853, 3518, 3804, 5277, 5706, 7036, 10554, 11412, 15831, 21108, 31662, 63324, 557603, 1115206, 1672809, 2230412, 3345618, 5018427, 6691236, 10036854, 20073708]

約数ペア:

[(1, 20073708), (2, 10036854), (3, 6691236), (4, 5018427), (6, 3345618), (9, 2230412), (12, 1672809), (18, 1115206), (36, 557603), (317, 63324), (634, 31662), (951, 21108), (1268, 15831), (1759, 11412), (1902, 10554), (2853, 7036), (3518, 5706), (3804, 5277)]