11931726

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 24710400

約数和(自身を除く): 12778674

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 449, 618, 898, 1347, 2694, 4429, 8858, 13287, 19307, 26574, 38614, 46247, 57921, 92494, 115842, 138741, 277482, 1988621, 3977242, 5965863, 11931726]

約数ペア:

[(1, 11931726), (2, 5965863), (3, 3977242), (6, 1988621), (43, 277482), (86, 138741), (103, 115842), (129, 92494), (206, 57921), (258, 46247), (309, 38614), (449, 26574), (618, 19307), (898, 13287), (1347, 8858), (2694, 4429)]