15674610238

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1988659}}^1$

素因数の和:1989231

約数の個数: 16

約数和(自身を含む): 26918501760

約数和(自身を除く): 11243891522

約数列:

[1, 2, 7, 14, 563, 1126, 3941, 7882, 1988659, 3977318, 13920613, 27841226, 1119615017, 2239230034, 7837305119, 15674610238]

約数ペア:

[(1, 15674610238), (2, 7837305119), (7, 2239230034), (14, 1119615017), (563, 27841226), (1126, 13920613), (3941, 3977318), (7882, 1988659)]