89265296

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{8623}}^1$

素因数の和:9278

約数の個数: 20

約数和(自身を含む): 173238912

約数和(自身を除く): 83973616

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 8623, 10352, 17246, 34492, 68984, 137968, 5579081, 11158162, 22316324, 44632648, 89265296]

約数ペア:

[(1, 89265296), (2, 44632648), (4, 22316324), (8, 11158162), (16, 5579081), (647, 137968), (1294, 68984), (2588, 34492), (5176, 17246), (8623, 10352)]