70212842

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{11321}}^1$

素因数の和:11773

約数の個数: 16

約数和(自身を含む): 120647232

約数和(自身を除く): 50434390

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 11321, 22642, 79247, 158494, 5015203, 10030406, 35106421, 70212842]

約数ペア:

[(1, 70212842), (2, 35106421), (7, 10030406), (14, 5015203), (443, 158494), (886, 79247), (3101, 22642), (6202, 11321)]