12758694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163573}}^1$

素因数の和:163591

約数の個数: 16

約数和(自身を含む): 27480432

約数和(自身を除く): 14721738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163573, 327146, 490719, 981438, 2126449, 4252898, 6379347, 12758694]

約数ペア:

[(1, 12758694), (2, 6379347), (3, 4252898), (6, 2126449), (13, 981438), (26, 490719), (39, 327146), (78, 163573)]