339912642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{797917}}^1$

素因数の和:797993

約数の個数: 16

約数和(自身を含む): 689401152

約数和(自身を除く): 349488510

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 797917, 1595834, 2393751, 4787502, 56652107, 113304214, 169956321, 339912642]

約数ペア:

[(1, 339912642), (2, 169956321), (3, 113304214), (6, 56652107), (71, 4787502), (142, 2393751), (213, 1595834), (426, 797917)]