1047847658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{25621}}^1$

素因数の和:25671

約数の個数: 36

約数和(自身を含む): 1870841574

約数和(自身を除く): 822993916

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 338, 1573, 1859, 3146, 3718, 20449, 25621, 40898, 51242, 281831, 333073, 563662, 666146, 3100141, 3663803, 4329949, 6200282, 7327606, 8659898, 40301833, 47629439, 80603666, 95258878, 523923829, 1047847658]

約数ペア:

[(1, 1047847658), (2, 523923829), (11, 95258878), (13, 80603666), (22, 47629439), (26, 40301833), (121, 8659898), (143, 7327606), (169, 6200282), (242, 4329949), (286, 3663803), (338, 3100141), (1573, 666146), (1859, 563662), (3146, 333073), (3718, 281831), (20449, 51242), (25621, 40898)]