123455014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{4079}}^1$

素因数の和:4527

約数の個数: 16

約数和(自身を含む): 190699200

約数和(自身を除く): 67244186

約数列:

[1, 2, 37, 74, 409, 818, 4079, 8158, 15133, 30266, 150923, 301846, 1668311, 3336622, 61727507, 123455014]

約数ペア:

[(1, 123455014), (2, 61727507), (37, 3336622), (74, 1668311), (409, 301846), (818, 150923), (4079, 30266), (8158, 15133)]