17400614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 32887296

約数和(自身を除く): 15486682

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1097, 1133, 1442, 2194, 2266, 7679, 7931, 12067, 15358, 15862, 24134, 84469, 112991, 168938, 225982, 790937, 1242901, 1581874, 2485802, 8700307, 17400614]

約数ペア:

[(1, 17400614), (2, 8700307), (7, 2485802), (11, 1581874), (14, 1242901), (22, 790937), (77, 225982), (103, 168938), (154, 112991), (206, 84469), (721, 24134), (1097, 15862), (1133, 15358), (1442, 12067), (2194, 7931), (2266, 7679)]