20123289714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304898329}}^1$

素因数の和:304898345

約数の個数: 16

約数和(自身を含む): 43905359520

約数和(自身を除く): 23782069806

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304898329, 609796658, 914694987, 1829389974, 3353881619, 6707763238, 10061644857, 20123289714]

約数ペア:

[(1, 20123289714), (2, 10061644857), (3, 6707763238), (6, 3353881619), (11, 1829389974), (22, 914694987), (33, 609796658), (66, 304898329)]