12486962072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{945409}}^1$

素因数の和:945555

約数の個数: 32

約数和(自身を含む): 25412620800

約数和(自身を除く): 12925658728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 945409, 1890818, 3781636, 7563272, 12290317, 24580634, 49161268, 98322536, 120066943, 240133886, 480267772, 960535544, 1560870259, 3121740518, 6243481036, 12486962072]

約数ペア:

[(1, 12486962072), (2, 6243481036), (4, 3121740518), (8, 1560870259), (13, 960535544), (26, 480267772), (52, 240133886), (104, 120066943), (127, 98322536), (254, 49161268), (508, 24580634), (1016, 12290317), (1651, 7563272), (3302, 3781636), (6604, 1890818), (13208, 945409)]