20105282353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{134753}}^1$

素因数の和:135288

約数の個数: 16

約数和(自身を含む): 22638672000

約数和(自身を除く): 2533389647

約数列:

[1, 13, 23, 299, 499, 6487, 11477, 134753, 149201, 1751789, 3099319, 40291147, 67241747, 874142711, 1546560181, 20105282353]

約数ペア:

[(1, 20105282353), (13, 1546560181), (23, 874142711), (299, 67241747), (499, 40291147), (6487, 3099319), (11477, 1751789), (134753, 149201)]