13223074

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 24

約数和(自身を含む): 21044268

約数和(自身を除く): 7821194

約数列:

[1, 2, 41, 47, 73, 82, 94, 146, 1927, 2209, 2993, 3431, 3854, 4418, 5986, 6862, 90569, 140671, 161257, 181138, 281342, 322514, 6611537, 13223074]

約数ペア:

[(1, 13223074), (2, 6611537), (41, 322514), (47, 281342), (73, 181138), (82, 161257), (94, 140671), (146, 90569), (1927, 6862), (2209, 5986), (2993, 4418), (3431, 3854)]