13889694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25439}}^1$

素因数の和:25464

約数の個数: 32

約数和(自身を含む): 34191360

約数和(自身を除く): 20301666

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 25439, 50878, 76317, 152634, 178073, 330707, 356146, 534219, 661414, 992121, 1068438, 1984242, 2314949, 4629898, 6944847, 13889694]

約数ペア:

[(1, 13889694), (2, 6944847), (3, 4629898), (6, 2314949), (7, 1984242), (13, 1068438), (14, 992121), (21, 661414), (26, 534219), (39, 356146), (42, 330707), (78, 178073), (91, 152634), (182, 76317), (273, 50878), (546, 25439)]