12989262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15168

約数の個数: 32

約数和(自身を含む): 30522240

約数和(自身を除く): 17532978

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 15139, 30278, 45417, 90834, 166529, 196807, 333058, 393614, 499587, 590421, 999174, 1180842, 2164877, 4329754, 6494631, 12989262]

約数ペア:

[(1, 12989262), (2, 6494631), (3, 4329754), (6, 2164877), (11, 1180842), (13, 999174), (22, 590421), (26, 499587), (33, 393614), (39, 333058), (66, 196807), (78, 166529), (143, 90834), (286, 45417), (429, 30278), (858, 15139)]