17742772086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{491299}}^1$

素因数の和:491780

約数の個数: 32

約数和(自身を含む): 38297817600

約数和(自身を除く): 20555045514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 2778, 6019, 12038, 18057, 36114, 491299, 982598, 1473897, 2947794, 6386887, 12773774, 19160661, 38321322, 227471437, 454942874, 682414311, 1364828622, 2957128681, 5914257362, 8871386043, 17742772086]

約数ペア:

[(1, 17742772086), (2, 8871386043), (3, 5914257362), (6, 2957128681), (13, 1364828622), (26, 682414311), (39, 454942874), (78, 227471437), (463, 38321322), (926, 19160661), (1389, 12773774), (2778, 6386887), (6019, 2947794), (12038, 1473897), (18057, 982598), (36114, 491299)]