12686114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 23245056

約数和(自身を除く): 10558942

約数列:

[1, 2, 7, 14, 17, 34, 119, 151, 238, 302, 353, 706, 1057, 2114, 2471, 2567, 4942, 5134, 6001, 12002, 17969, 35938, 42007, 53303, 84014, 106606, 373121, 746242, 906151, 1812302, 6343057, 12686114]

約数ペア:

[(1, 12686114), (2, 6343057), (7, 1812302), (14, 906151), (17, 746242), (34, 373121), (119, 106606), (151, 84014), (238, 53303), (302, 42007), (353, 35938), (706, 17969), (1057, 12002), (2114, 6001), (2471, 5134), (2567, 4942)]