1187384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 2471040

約数和(自身を除く): 1283656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 131, 206, 262, 412, 524, 824, 1048, 1133, 1441, 2266, 2882, 4532, 5764, 9064, 11528, 13493, 26986, 53972, 107944, 148423, 296846, 593692, 1187384]

約数ペア:

[(1, 1187384), (2, 593692), (4, 296846), (8, 148423), (11, 107944), (22, 53972), (44, 26986), (88, 13493), (103, 11528), (131, 9064), (206, 5764), (262, 4532), (412, 2882), (524, 2266), (824, 1441), (1048, 1133)]