12029318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 10227322

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1103, 1558, 2206, 5453, 7721, 10906, 15442, 20957, 41914, 45223, 90446, 146699, 293398, 316561, 633122, 859237, 1718474, 6014659, 12029318]

約数ペア:

[(1, 12029318), (2, 6014659), (7, 1718474), (14, 859237), (19, 633122), (38, 316561), (41, 293398), (82, 146699), (133, 90446), (266, 45223), (287, 41914), (574, 20957), (779, 15442), (1103, 10906), (1558, 7721), (2206, 5453)]