27219374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 50512896

約数和(自身を除く): 23293522

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 431, 694, 862, 2429, 3017, 4511, 4858, 5603, 6034, 9022, 11206, 31577, 39221, 63154, 78442, 149557, 299114, 1046899, 1944241, 2093798, 3888482, 13609687, 27219374]

約数ペア:

[(1, 27219374), (2, 13609687), (7, 3888482), (13, 2093798), (14, 1944241), (26, 1046899), (91, 299114), (182, 149557), (347, 78442), (431, 63154), (694, 39221), (862, 31577), (2429, 11206), (3017, 9022), (4511, 6034), (4858, 5603)]