12838254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 30357504

約数和(自身を除く): 17519250

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1151, 1859, 2302, 3453, 3718, 5577, 6906, 11154, 12661, 14963, 25322, 29926, 37983, 44889, 75966, 89778, 164593, 194519, 329186, 389038, 493779, 583557, 987558, 1167114, 2139709, 4279418, 6419127, 12838254]

約数ペア:

[(1, 12838254), (2, 6419127), (3, 4279418), (6, 2139709), (11, 1167114), (13, 987558), (22, 583557), (26, 493779), (33, 389038), (39, 329186), (66, 194519), (78, 164593), (143, 89778), (169, 75966), (286, 44889), (338, 37983), (429, 29926), (507, 25322), (858, 14963), (1014, 12661), (1151, 11154), (1859, 6906), (2302, 5577), (3453, 3718)]