806551224704

素因数分解:

$2^7\times {\mathrm{12829}}^1\times {\mathrm{491167}}^1$

素因数の和:504010

約数の個数: 32

約数和(自身を含む): 1606929787200

約数和(自身を除く): 800378562496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 12829, 25658, 51316, 102632, 205264, 410528, 491167, 821056, 982334, 1642112, 1964668, 3929336, 7858672, 15717344, 31434688, 62869376, 6301181443, 12602362886, 25204725772, 50409451544, 100818903088, 201637806176, 403275612352, 806551224704]

約数ペア:

[(1, 806551224704), (2, 403275612352), (4, 201637806176), (8, 100818903088), (16, 50409451544), (32, 25204725772), (64, 12602362886), (128, 6301181443), (12829, 62869376), (25658, 31434688), (51316, 15717344), (102632, 7858672), (205264, 3929336), (410528, 1964668), (491167, 1642112), (821056, 982334)]