14282440

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6737}}^1$

素因数の和:6801

約数の個数: 32

約数和(自身を含む): 32746680

約数和(自身を除く): 18464240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6737, 13474, 26948, 33685, 53896, 67370, 134740, 269480, 357061, 714122, 1428244, 1785305, 2856488, 3570610, 7141220, 14282440]

約数ペア:

[(1, 14282440), (2, 7141220), (4, 3570610), (5, 2856488), (8, 1785305), (10, 1428244), (20, 714122), (40, 357061), (53, 269480), (106, 134740), (212, 67370), (265, 53896), (424, 33685), (530, 26948), (1060, 13474), (2120, 6737)]