20433742

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2381}}^1$

素因数の和:3003

約数の個数: 16

約数和(自身を含む): 35101152

約数和(自身を除く): 14667410

約数列:

[1, 2, 7, 14, 613, 1226, 2381, 4291, 4762, 8582, 16667, 33334, 1459553, 2919106, 10216871, 20433742]

約数ペア:

[(1, 20433742), (2, 10216871), (7, 2919106), (14, 1459553), (613, 33334), (1226, 16667), (2381, 8582), (4291, 4762)]