13219656

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{14887}}^1$

素因数の和:14933

約数の個数: 32

約数和(自身を含む): 33944640

約数和(自身を除く): 20724984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 14887, 29774, 44661, 59548, 89322, 119096, 178644, 357288, 550819, 1101638, 1652457, 2203276, 3304914, 4406552, 6609828, 13219656]

約数ペア:

[(1, 13219656), (2, 6609828), (3, 4406552), (4, 3304914), (6, 2203276), (8, 1652457), (12, 1101638), (24, 550819), (37, 357288), (74, 178644), (111, 119096), (148, 89322), (222, 59548), (296, 44661), (444, 29774), (888, 14887)]