890993364

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{56207}}^1$

素因数の和:57535

約数の個数: 24

約数和(自身を含む): 2080595328

約数和(自身を除く): 1189601964

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 5284, 7926, 15852, 56207, 112414, 168621, 224828, 337242, 674484, 74249447, 148498894, 222748341, 296997788, 445496682, 890993364]

約数ペア:

[(1, 890993364), (2, 445496682), (3, 296997788), (4, 222748341), (6, 148498894), (12, 74249447), (1321, 674484), (2642, 337242), (3963, 224828), (5284, 168621), (7926, 112414), (15852, 56207)]