422643214

素因数分解:

$2^1\times 7^1\times {\mathrm{3119}}^1\times {\mathrm{9679}}^1$

素因数の和:12807

約数の個数: 16

約数和(自身を含む): 724838400

約数和(自身を除く): 302195186

約数列:

[1, 2, 7, 14, 3119, 6238, 9679, 19358, 21833, 43666, 67753, 135506, 30188801, 60377602, 211321607, 422643214]

約数ペア:

[(1, 422643214), (2, 211321607), (7, 60377602), (14, 30188801), (3119, 135506), (6238, 67753), (9679, 43666), (19358, 21833)]