12080432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8297}}^1$

素因数の和:8325

約数の個数: 40

約数和(自身を含む): 28810656

約数和(自身を除く): 16730224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8297, 16594, 33188, 58079, 66376, 107861, 116158, 132752, 215722, 232316, 431444, 464632, 755027, 862888, 929264, 1510054, 1725776, 3020108, 6040216, 12080432]

約数ペア:

[(1, 12080432), (2, 6040216), (4, 3020108), (7, 1725776), (8, 1510054), (13, 929264), (14, 862888), (16, 755027), (26, 464632), (28, 431444), (52, 232316), (56, 215722), (91, 132752), (104, 116158), (112, 107861), (182, 66376), (208, 58079), (364, 33188), (728, 16594), (1456, 8297)]