4717726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 7656768

約数和(自身を除く): 2939042

約数列:

[1, 2, 13, 26, 421, 431, 842, 862, 5473, 5603, 10946, 11206, 181451, 362902, 2358863, 4717726]

約数ペア:

[(1, 4717726), (2, 2358863), (13, 362902), (26, 181451), (421, 11206), (431, 10946), (842, 5603), (862, 5473)]