18116214

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 37684224

約数和(自身を除く): 19568010

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 563, 1038, 1126, 1689, 3378, 5363, 10726, 16089, 17453, 32178, 34906, 52359, 97399, 104718, 194798, 292197, 584394, 3019369, 6038738, 9058107, 18116214]

約数ペア:

[(1, 18116214), (2, 9058107), (3, 6038738), (6, 3019369), (31, 584394), (62, 292197), (93, 194798), (173, 104718), (186, 97399), (346, 52359), (519, 34906), (563, 32178), (1038, 17453), (1126, 16089), (1689, 10726), (3378, 5363)]