12647076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81071}}^1$

素因数の和:81091

約数の個数: 24

約数和(自身を含む): 31780224

約数和(自身を除く): 19133148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 81071, 162142, 243213, 324284, 486426, 972852, 1053923, 2107846, 3161769, 4215692, 6323538, 12647076]

約数ペア:

[(1, 12647076), (2, 6323538), (3, 4215692), (4, 3161769), (6, 2107846), (12, 1053923), (13, 972852), (26, 486426), (39, 324284), (52, 243213), (78, 162142), (156, 81071)]