13731556

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 24890040

約数和(自身を除く): 11158484

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 829, 1658, 3316, 4141, 8282, 16564, 33989, 67978, 83729, 135956, 167458, 334916, 3432889, 6865778, 13731556]

約数ペア:

[(1, 13731556), (2, 6865778), (4, 3432889), (41, 334916), (82, 167458), (101, 135956), (164, 83729), (202, 67978), (404, 33989), (829, 16564), (1658, 8282), (3316, 4141)]