426678832

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{503159}}^1$

素因数の和:503220

約数の個数: 20

約数和(自身を含む): 842289840

約数和(自身を除く): 415611008

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 503159, 1006318, 2012636, 4025272, 8050544, 26667427, 53334854, 106669708, 213339416, 426678832]

約数ペア:

[(1, 426678832), (2, 213339416), (4, 106669708), (8, 53334854), (16, 26667427), (53, 8050544), (106, 4025272), (212, 2012636), (424, 1006318), (848, 503159)]