12260878

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 21873600

約数和(自身を除く): 9612722

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 293, 343, 427, 586, 686, 854, 2051, 2989, 4102, 5978, 14357, 17873, 20923, 28714, 35746, 41846, 100499, 125111, 200998, 250222, 875777, 1751554, 6130439, 12260878]

約数ペア:

[(1, 12260878), (2, 6130439), (7, 1751554), (14, 875777), (49, 250222), (61, 200998), (98, 125111), (122, 100499), (293, 41846), (343, 35746), (427, 28714), (586, 20923), (686, 17873), (854, 14357), (2051, 5978), (2989, 4102)]