10500438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 22853376

約数和(自身を除く): 12352938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1307, 1339, 2614, 2678, 3921, 4017, 7842, 8034, 16991, 33982, 50973, 101946, 134621, 269242, 403863, 807726, 1750073, 3500146, 5250219, 10500438]

約数ペア:

[(1, 10500438), (2, 5250219), (3, 3500146), (6, 1750073), (13, 807726), (26, 403863), (39, 269242), (78, 134621), (103, 101946), (206, 50973), (309, 33982), (618, 16991), (1307, 8034), (1339, 7842), (2614, 4017), (2678, 3921)]