12667226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3407}}^1$

素因数の和:3446

約数の個数: 24

約数和(自身を含む): 22451904

約数和(自身を除く): 9784678

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3407, 3718, 6814, 37477, 44291, 74954, 88582, 487201, 575783, 974402, 1151566, 6333613, 12667226]

約数ペア:

[(1, 12667226), (2, 6333613), (11, 1151566), (13, 974402), (22, 575783), (26, 487201), (143, 88582), (169, 74954), (286, 44291), (338, 37477), (1859, 6814), (3407, 3718)]