15426214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 25361280

約数和(自身を除く): 9935066

約数列:

[1, 2, 19, 38, 67, 73, 83, 134, 146, 166, 1273, 1387, 1577, 2546, 2774, 3154, 4891, 5561, 6059, 9782, 11122, 12118, 92929, 105659, 115121, 185858, 211318, 230242, 405953, 811906, 7713107, 15426214]

約数ペア:

[(1, 15426214), (2, 7713107), (19, 811906), (38, 405953), (67, 230242), (73, 211318), (83, 185858), (134, 115121), (146, 105659), (166, 92929), (1273, 12118), (1387, 11122), (1577, 9782), (2546, 6059), (2774, 5561), (3154, 4891)]