12388818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9343}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 28256256

約数和(自身を除く): 15867438

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 9343, 18686, 28029, 56058, 121459, 158831, 242918, 317662, 364377, 476493, 728754, 952986, 2064803, 4129606, 6194409, 12388818]

約数ペア:

[(1, 12388818), (2, 6194409), (3, 4129606), (6, 2064803), (13, 952986), (17, 728754), (26, 476493), (34, 364377), (39, 317662), (51, 242918), (78, 158831), (102, 121459), (221, 56058), (442, 28029), (663, 18686), (1326, 9343)]