13962080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7933}}^1$

素因数の和:7959

約数の個数: 48

約数和(自身を含む): 35988624

約数和(自身を除く): 22026544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 7933, 15866, 31732, 39665, 63464, 79330, 87263, 126928, 158660, 174526, 253856, 317320, 349052, 436315, 634640, 698104, 872630, 1269280, 1396208, 1745260, 2792416, 3490520, 6981040, 13962080]

約数ペア:

[(1, 13962080), (2, 6981040), (4, 3490520), (5, 2792416), (8, 1745260), (10, 1396208), (11, 1269280), (16, 872630), (20, 698104), (22, 634640), (32, 436315), (40, 349052), (44, 317320), (55, 253856), (80, 174526), (88, 158660), (110, 126928), (160, 87263), (176, 79330), (220, 63464), (352, 39665), (440, 31732), (880, 15866), (1760, 7933)]