11478142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1228

約数の個数: 24

約数和(自身を含む): 19302840

約数和(自身を除く): 7824698

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 1171, 2342, 4901, 9802, 15223, 30446, 33959, 67918, 197899, 395798, 441467, 882934, 5739071, 11478142]

約数ペア:

[(1, 11478142), (2, 5739071), (13, 882934), (26, 441467), (29, 395798), (58, 197899), (169, 67918), (338, 33959), (377, 30446), (754, 15223), (1171, 9802), (2342, 4901)]