13955158

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 26288640

約数和(自身を除く): 12333482

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2281, 3059, 4562, 6118, 15967, 31934, 43339, 52463, 86678, 104926, 303373, 367241, 606746, 734482, 996797, 1993594, 6977579, 13955158]

約数ペア:

[(1, 13955158), (2, 6977579), (7, 1993594), (14, 996797), (19, 734482), (23, 606746), (38, 367241), (46, 303373), (133, 104926), (161, 86678), (266, 52463), (322, 43339), (437, 31934), (874, 15967), (2281, 6118), (3059, 4562)]