14828080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10933

約数の個数: 40

約数和(自身を含む): 36506592

約数和(自身を除く): 21678512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 10903, 21806, 43612, 54515, 87224, 109030, 174448, 185351, 218060, 370702, 436120, 741404, 872240, 926755, 1482808, 1853510, 2965616, 3707020, 7414040, 14828080]

約数ペア:

[(1, 14828080), (2, 7414040), (4, 3707020), (5, 2965616), (8, 1853510), (10, 1482808), (16, 926755), (17, 872240), (20, 741404), (34, 436120), (40, 370702), (68, 218060), (80, 185351), (85, 174448), (136, 109030), (170, 87224), (272, 54515), (340, 43612), (680, 21806), (1360, 10903)]