12860136

素因数分解:

$2^3\times 3^2\times {\mathrm{178613}}^1$

素因数の和:178625

約数の個数: 24

約数和(自身を含む): 34829730

約数和(自身を除く): 21969594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 178613, 357226, 535839, 714452, 1071678, 1428904, 1607517, 2143356, 3215034, 4286712, 6430068, 12860136]

約数ペア:

[(1, 12860136), (2, 6430068), (3, 4286712), (4, 3215034), (6, 2143356), (8, 1607517), (9, 1428904), (12, 1071678), (18, 714452), (24, 535839), (36, 357226), (72, 178613)]