26393493

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40543}}^1$

素因数の和:40584

約数の個数: 16

約数和(自身を含む): 41517056

約数和(自身を除く): 15123563

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 40543, 121629, 283801, 851403, 1256833, 3770499, 8797831, 26393493]

約数ペア:

[(1, 26393493), (3, 8797831), (7, 3770499), (21, 1256833), (31, 851403), (93, 283801), (217, 121629), (651, 40543)]