19599230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6884

約数の個数: 32

約数和(自身を含む): 41307840

約数和(自身を除く): 21708610

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 6829, 13658, 34145, 47803, 68290, 95606, 239015, 279989, 478030, 559978, 1399945, 1959923, 2799890, 3919846, 9799615, 19599230]

約数ペア:

[(1, 19599230), (2, 9799615), (5, 3919846), (7, 2799890), (10, 1959923), (14, 1399945), (35, 559978), (41, 478030), (70, 279989), (82, 239015), (205, 95606), (287, 68290), (410, 47803), (574, 34145), (1435, 13658), (2870, 6829)]