25442182648

素因数分解:

$2^3\times {\mathrm{9439}}^1\times {\mathrm{336929}}^1$

素因数の和:346374

約数の個数: 16

約数和(自身を含む): 47709288000

約数和(自身を除く): 22267105352

約数列:

[1, 2, 4, 8, 9439, 18878, 37756, 75512, 336929, 673858, 1347716, 2695432, 3180272831, 6360545662, 12721091324, 25442182648]

約数ペア:

[(1, 25442182648), (2, 12721091324), (4, 6360545662), (8, 3180272831), (9439, 2695432), (18878, 1347716), (37756, 673858), (75512, 336929)]