11937436

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 24520048

約数和(自身を除く): 12582612

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 193, 329, 386, 658, 772, 1316, 1351, 2209, 2702, 4418, 5404, 8836, 9071, 15463, 18142, 30926, 36284, 61852, 63497, 126994, 253988, 426337, 852674, 1705348, 2984359, 5968718, 11937436]

約数ペア:

[(1, 11937436), (2, 5968718), (4, 2984359), (7, 1705348), (14, 852674), (28, 426337), (47, 253988), (94, 126994), (188, 63497), (193, 61852), (329, 36284), (386, 30926), (658, 18142), (772, 15463), (1316, 9071), (1351, 8836), (2209, 5404), (2702, 4418)]