27238834

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9221}}^1$

素因数の和:9441

約数の個数: 16

約数和(自身を含む): 46921536

約数和(自身を除く): 19682702

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 9221, 18442, 64547, 129094, 1945631, 3891262, 13619417, 27238834]

約数ペア:

[(1, 27238834), (2, 13619417), (7, 3891262), (14, 1945631), (211, 129094), (422, 64547), (1477, 18442), (2954, 9221)]