1026212416

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{225839}}^1$

素因数の和:225922

約数の個数: 28

約数和(自身を含む): 2065080960

約数和(自身を除く): 1038868544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 225839, 451678, 903356, 1806712, 3613424, 7226848, 14453696, 16034569, 32069138, 64138276, 128276552, 256553104, 513106208, 1026212416]

約数ペア:

[(1, 1026212416), (2, 513106208), (4, 256553104), (8, 128276552), (16, 64138276), (32, 32069138), (64, 16034569), (71, 14453696), (142, 7226848), (284, 3613424), (568, 1806712), (1136, 903356), (2272, 451678), (4544, 225839)]