268795592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2584573}}^1$

素因数の和:2584592

約数の個数: 16

約数和(自身を含む): 542760540

約数和(自身を除く): 273964948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2584573, 5169146, 10338292, 20676584, 33599449, 67198898, 134397796, 268795592]

約数ペア:

[(1, 268795592), (2, 134397796), (4, 67198898), (8, 33599449), (13, 20676584), (26, 10338292), (52, 5169146), (104, 2584573)]