12252162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 27247968

約数和(自身を除く): 14995806

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 281, 338, 507, 559, 562, 843, 1014, 1118, 1677, 1686, 3354, 3653, 7267, 7306, 10959, 12083, 14534, 21801, 21918, 24166, 36249, 43602, 47489, 72498, 94978, 142467, 157079, 284934, 314158, 471237, 942474, 2042027, 4084054, 6126081, 12252162]

約数ペア:

[(1, 12252162), (2, 6126081), (3, 4084054), (6, 2042027), (13, 942474), (26, 471237), (39, 314158), (43, 284934), (78, 157079), (86, 142467), (129, 94978), (169, 72498), (258, 47489), (281, 43602), (338, 36249), (507, 24166), (559, 21918), (562, 21801), (843, 14534), (1014, 12083), (1118, 10959), (1677, 7306), (1686, 7267), (3354, 3653)]