12609784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8429}}^1$

素因数の和:8463

約数の個数: 32

約数和(自身を含む): 27313200

約数和(自身を除く): 14703416

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 8429, 16858, 33716, 67432, 92719, 143293, 185438, 286586, 370876, 573172, 741752, 1146344, 1576223, 3152446, 6304892, 12609784]

約数ペア:

[(1, 12609784), (2, 6304892), (4, 3152446), (8, 1576223), (11, 1146344), (17, 741752), (22, 573172), (34, 370876), (44, 286586), (68, 185438), (88, 143293), (136, 92719), (187, 67432), (374, 33716), (748, 16858), (1496, 8429)]