118050926

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{20029}}^1$

素因数の和:20459

約数の個数: 16

約数和(自身を含む): 202863840

約数和(自身を除く): 84812914

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 20029, 40058, 140203, 280406, 8432209, 16864418, 59025463, 118050926]

約数ペア:

[(1, 118050926), (2, 59025463), (7, 16864418), (14, 8432209), (421, 280406), (842, 140203), (2947, 40058), (5894, 20029)]