13148824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 27871200

約数和(自身を除く): 14722376

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 239, 299, 478, 529, 598, 956, 1058, 1196, 1912, 2116, 2392, 3107, 4232, 5497, 6214, 6877, 10994, 12428, 13754, 21988, 24856, 27508, 43976, 55016, 71461, 126431, 142922, 252862, 285844, 505724, 571688, 1011448, 1643603, 3287206, 6574412, 13148824]

約数ペア:

[(1, 13148824), (2, 6574412), (4, 3287206), (8, 1643603), (13, 1011448), (23, 571688), (26, 505724), (46, 285844), (52, 252862), (92, 142922), (104, 126431), (184, 71461), (239, 55016), (299, 43976), (478, 27508), (529, 24856), (598, 21988), (956, 13754), (1058, 12428), (1196, 10994), (1912, 6877), (2116, 6214), (2392, 5497), (3107, 4232)]