12479768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13109}}^1$

素因数の和:13139

約数の個数: 32

約数和(自身を含む): 28317600

約数和(自身を除く): 15837832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 13109, 26218, 52436, 91763, 104872, 183526, 222853, 367052, 445706, 734104, 891412, 1559971, 1782824, 3119942, 6239884, 12479768]

約数ペア:

[(1, 12479768), (2, 6239884), (4, 3119942), (7, 1782824), (8, 1559971), (14, 891412), (17, 734104), (28, 445706), (34, 367052), (56, 222853), (68, 183526), (119, 104872), (136, 91763), (238, 52436), (476, 26218), (952, 13109)]