12207598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 21228480

約数和(自身を除く): 9020882

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 389, 442, 778, 923, 1207, 1846, 2414, 5057, 6613, 10114, 13226, 15691, 27619, 31382, 55238, 85969, 171938, 359047, 469523, 718094, 939046, 6103799, 12207598]

約数ペア:

[(1, 12207598), (2, 6103799), (13, 939046), (17, 718094), (26, 469523), (34, 359047), (71, 171938), (142, 85969), (221, 55238), (389, 31382), (442, 27619), (778, 15691), (923, 13226), (1207, 10114), (1846, 6613), (2414, 5057)]