87041192

素因数分解:

$2^3\times 7^1\times {\mathrm{1554307}}^1$

素因数の和:1554320

約数の個数: 16

約数和(自身を含む): 186516960

約数和(自身を除く): 99475768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1554307, 3108614, 6217228, 10880149, 12434456, 21760298, 43520596, 87041192]

約数ペア:

[(1, 87041192), (2, 43520596), (4, 21760298), (7, 12434456), (8, 10880149), (14, 6217228), (28, 3108614), (56, 1554307)]