20141051

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 24330240

約数和(自身を除く): 4189189

約数列:

[1, 7, 29, 47, 203, 329, 1363, 2111, 9541, 14777, 61219, 99217, 428533, 694519, 2877293, 20141051]

約数ペア:

[(1, 20141051), (7, 2877293), (29, 694519), (47, 428533), (203, 99217), (329, 61219), (1363, 14777), (2111, 9541)]