12136228

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 24

約数和(自身を含む): 23024120

約数和(自身を除く): 10887892

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1381, 2197, 2762, 4394, 5524, 8788, 17953, 35906, 71812, 233389, 466778, 933556, 3034057, 6068114, 12136228]

約数ペア:

[(1, 12136228), (2, 6068114), (4, 3034057), (13, 933556), (26, 466778), (52, 233389), (169, 71812), (338, 35906), (676, 17953), (1381, 8788), (2197, 5524), (2762, 4394)]