29128639546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{6691}}^1$

素因数の和:7186

約数の個数: 32

約数和(自身を含む): 45114144768

約数和(自身を除く): 15985505222

約数列:

[1, 2, 43, 86, 223, 227, 446, 454, 6691, 9589, 9761, 13382, 19178, 19522, 50621, 101242, 287713, 575426, 1492093, 1518857, 2176703, 2984186, 3037714, 4353406, 64159999, 65310851, 128319998, 130621702, 338705111, 677410222, 14564319773, 29128639546]

約数ペア:

[(1, 29128639546), (2, 14564319773), (43, 677410222), (86, 338705111), (223, 130621702), (227, 128319998), (446, 65310851), (454, 64159999), (6691, 4353406), (9589, 3037714), (9761, 2984186), (13382, 2176703), (19178, 1518857), (19522, 1492093), (50621, 575426), (101242, 287713)]