11157426

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{9839}}^1$

素因数の和:9860

約数の個数: 40

約数和(自身を含む): 28575360

約数和(自身を除く): 17417934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 9839, 19678, 29517, 59034, 68873, 88551, 137746, 177102, 206619, 265653, 413238, 531306, 619857, 796959, 1239714, 1593918, 1859571, 3719142, 5578713, 11157426]

約数ペア:

[(1, 11157426), (2, 5578713), (3, 3719142), (6, 1859571), (7, 1593918), (9, 1239714), (14, 796959), (18, 619857), (21, 531306), (27, 413238), (42, 265653), (54, 206619), (63, 177102), (81, 137746), (126, 88551), (162, 68873), (189, 59034), (378, 29517), (567, 19678), (1134, 9839)]