26562836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1931}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 49227360

約数和(自身を除く): 22664524

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 1931, 3439, 3862, 6878, 7724, 13756, 36689, 73378, 146756, 349511, 699022, 1398044, 6640709, 13281418, 26562836]

約数ペア:

[(1, 26562836), (2, 13281418), (4, 6640709), (19, 1398044), (38, 699022), (76, 349511), (181, 146756), (362, 73378), (724, 36689), (1931, 13756), (3439, 7724), (3862, 6878)]