26542943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8677}}^1$

素因数の和:8726

約数の個数: 16

約数和(自身を含む): 33323520

約数和(自身を除く): 6780577

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 8677, 60739, 164863, 199571, 1154041, 1396997, 3791849, 26542943]

約数ペア:

[(1, 26542943), (7, 3791849), (19, 1396997), (23, 1154041), (133, 199571), (161, 164863), (437, 60739), (3059, 8677)]