12553268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34487}}^1$

素因数の和:34511

約数の個数: 24

約数和(自身を含む): 27038592

約数和(自身を除く): 14485324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 34487, 68974, 137948, 241409, 448331, 482818, 896662, 965636, 1793324, 3138317, 6276634, 12553268]

約数ペア:

[(1, 12553268), (2, 6276634), (4, 3138317), (7, 1793324), (13, 965636), (14, 896662), (26, 482818), (28, 448331), (52, 241409), (91, 137948), (182, 68974), (364, 34487)]