28785492098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8665109}}^1$

素因数の和:8665273

約数の個数: 16

約数和(自身を含む): 47415481920

約数和(自身を除く): 18629989822

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 8665109, 17330218, 95316199, 190632398, 1308431459, 2616862918, 14392746049, 28785492098]

約数ペア:

[(1, 28785492098), (2, 14392746049), (11, 2616862918), (22, 1308431459), (151, 190632398), (302, 95316199), (1661, 17330218), (3322, 8665109)]