26025426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{206551}}^1$

素因数の和:206566

約数の個数: 24

約数和(自身を含む): 64444224

約数和(自身を除く): 38418798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 206551, 413102, 619653, 1239306, 1445857, 1858959, 2891714, 3717918, 4337571, 8675142, 13012713, 26025426]

約数ペア:

[(1, 26025426), (2, 13012713), (3, 8675142), (6, 4337571), (7, 3717918), (9, 2891714), (14, 1858959), (18, 1445857), (21, 1239306), (42, 619653), (63, 413102), (126, 206551)]