12524560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3391

約数の個数: 40

約数和(自身を含む): 29748096

約数和(自身を除く): 17223536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3331, 3760, 6662, 13324, 16655, 26648, 33310, 53296, 66620, 133240, 156557, 266480, 313114, 626228, 782785, 1252456, 1565570, 2504912, 3131140, 6262280, 12524560]

約数ペア:

[(1, 12524560), (2, 6262280), (4, 3131140), (5, 2504912), (8, 1565570), (10, 1252456), (16, 782785), (20, 626228), (40, 313114), (47, 266480), (80, 156557), (94, 133240), (188, 66620), (235, 53296), (376, 33310), (470, 26648), (752, 16655), (940, 13324), (1880, 6662), (3331, 3760)]