428306644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{4655507}}^1$

素因数の和:4655534

約数の個数: 12

約数和(自身を含む): 782125344

約数和(自身を除く): 353818700

約数列:

[1, 2, 4, 23, 46, 92, 4655507, 9311014, 18622028, 107076661, 214153322, 428306644]

約数ペア:

[(1, 428306644), (2, 214153322), (4, 107076661), (23, 18622028), (46, 9311014), (92, 4655507)]