13423242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319601}}^1$

素因数の和:319613

約数の個数: 16

約数和(自身を含む): 30681792

約数和(自身を除く): 17258550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319601, 639202, 958803, 1917606, 2237207, 4474414, 6711621, 13423242]

約数ペア:

[(1, 13423242), (2, 6711621), (3, 4474414), (6, 2237207), (7, 1917606), (14, 958803), (21, 639202), (42, 319601)]