2034287647

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1\times {\mathrm{6841}}^1$

素因数の和:8718

約数の個数: 16

約数和(自身を含む): 2427651072

約数和(自身を除く): 393363425

約数列:

[1, 7, 23, 161, 1847, 6841, 12929, 42481, 47887, 157343, 297367, 1101401, 12635327, 88447289, 290612521, 2034287647]

約数ペア:

[(1, 2034287647), (7, 290612521), (23, 88447289), (161, 12635327), (1847, 1101401), (6841, 297367), (12929, 157343), (42481, 47887)]