1273011664

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1501193}}^1$

素因数の和:1501254

約数の個数: 20

約数和(自身を含む): 2512998756

約数和(自身を除く): 1239987092

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1501193, 3002386, 6004772, 12009544, 24019088, 79563229, 159126458, 318252916, 636505832, 1273011664]

約数ペア:

[(1, 1273011664), (2, 636505832), (4, 318252916), (8, 159126458), (16, 79563229), (53, 24019088), (106, 12009544), (212, 6004772), (424, 3002386), (848, 1501193)]