1036266128

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{465947}}^1$

素因数の和:466094

約数の個数: 20

約数和(自身を含む): 2022214320

約数和(自身を除く): 985948192

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 465947, 931894, 1863788, 3727576, 7455152, 64766633, 129533266, 259066532, 518133064, 1036266128]

約数ペア:

[(1, 1036266128), (2, 518133064), (4, 259066532), (8, 129533266), (16, 64766633), (139, 7455152), (278, 3727576), (556, 1863788), (1112, 931894), (2224, 465947)]