12326224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{45317}}^1$

素因数の和:45342

約数の個数: 20

約数和(自身を含む): 25287444

約数和(自身を除く): 12961220

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 45317, 90634, 181268, 362536, 725072, 770389, 1540778, 3081556, 6163112, 12326224]

約数ペア:

[(1, 12326224), (2, 6163112), (4, 3081556), (8, 1540778), (16, 770389), (17, 725072), (34, 362536), (68, 181268), (136, 90634), (272, 45317)]