27399176

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{727}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 58880640

約数和(自身を除く): 31481464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 727, 1346, 1454, 2692, 2908, 4711, 5089, 5384, 5816, 9422, 10178, 18844, 20356, 37688, 40712, 489271, 978542, 1957084, 3424897, 3914168, 6849794, 13699588, 27399176]

約数ペア:

[(1, 27399176), (2, 13699588), (4, 6849794), (7, 3914168), (8, 3424897), (14, 1957084), (28, 978542), (56, 489271), (673, 40712), (727, 37688), (1346, 20356), (1454, 18844), (2692, 10178), (2908, 9422), (4711, 5816), (5089, 5384)]