80589704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{774901}}^1$

素因数の和:774920

約数の個数: 16

約数和(自身を含む): 162729420

約数和(自身を除く): 82139716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 774901, 1549802, 3099604, 6199208, 10073713, 20147426, 40294852, 80589704]

約数ペア:

[(1, 80589704), (2, 40294852), (4, 20147426), (8, 10073713), (13, 6199208), (26, 3099604), (52, 1549802), (104, 774901)]