26058438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{206813}}^1$

素因数の和:206828

約数の個数: 24

約数和(自身を含む): 64525968

約数和(自身を除く): 38467530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 206813, 413626, 620439, 1240878, 1447691, 1861317, 2895382, 3722634, 4343073, 8686146, 13029219, 26058438]

約数ペア:

[(1, 26058438), (2, 13029219), (3, 8686146), (6, 4343073), (7, 3722634), (9, 2895382), (14, 1861317), (18, 1447691), (21, 1240878), (42, 620439), (63, 413626), (126, 206813)]