7139552

素因数分解:

$2^5\times 7^1\times {\mathrm{31873}}^1$

素因数の和:31890

約数の個数: 24

約数和(自身を含む): 16064496

約数和(自身を除く): 8924944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 31873, 63746, 127492, 223111, 254984, 446222, 509968, 892444, 1019936, 1784888, 3569776, 7139552]

約数ペア:

[(1, 7139552), (2, 3569776), (4, 1784888), (7, 1019936), (8, 892444), (14, 509968), (16, 446222), (28, 254984), (32, 223111), (56, 127492), (112, 63746), (224, 31873)]