41386142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 75233280

約数和(自身を除く): 33847138

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 991, 1099, 1982, 2198, 2983, 5966, 6937, 13874, 18829, 20881, 37658, 41762, 131803, 155587, 263606, 311174, 1089109, 2178218, 2956153, 5912306, 20693071, 41386142]

約数ペア:

[(1, 41386142), (2, 20693071), (7, 5912306), (14, 2956153), (19, 2178218), (38, 1089109), (133, 311174), (157, 263606), (266, 155587), (314, 131803), (991, 41762), (1099, 37658), (1982, 20881), (2198, 18829), (2983, 13874), (5966, 6937)]