40510106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 75548928

約数和(自身を除く): 35038822

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2161, 2678, 4322, 9373, 15127, 18746, 28093, 30254, 56186, 196651, 222583, 393302, 445166, 1558081, 2893579, 3116162, 5787158, 20255053, 40510106]

約数ペア:

[(1, 40510106), (2, 20255053), (7, 5787158), (13, 3116162), (14, 2893579), (26, 1558081), (91, 445166), (103, 393302), (182, 222583), (206, 196651), (721, 56186), (1339, 30254), (1442, 28093), (2161, 18746), (2678, 15127), (4322, 9373)]