87282086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{4603}}^1$

素因数の和:5123

約数の個数: 16

約数和(自身を含む): 138120000

約数和(自身を除く): 50837914

約数列:

[1, 2, 19, 38, 499, 998, 4603, 9206, 9481, 18962, 87457, 174914, 2296897, 4593794, 43641043, 87282086]

約数ペア:

[(1, 87282086), (2, 43641043), (19, 4593794), (38, 2296897), (499, 174914), (998, 87457), (4603, 18962), (9206, 9481)]