69041128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{663857}}^1$

素因数の和:663876

約数の個数: 16

約数和(自身を含む): 139410180

約数和(自身を除く): 70369052

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 663857, 1327714, 2655428, 5310856, 8630141, 17260282, 34520564, 69041128]

約数ペア:

[(1, 69041128), (2, 34520564), (4, 17260282), (8, 8630141), (13, 5310856), (26, 2655428), (52, 1327714), (104, 663857)]