26291201716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{819449}}^1$

素因数の和:820083

約数の個数: 24

約数和(自身を含む): 49629169800

約数和(自身を除く): 23337968084

約数列:

[1, 2, 4, 13, 26, 52, 617, 1234, 2468, 8021, 16042, 32084, 819449, 1638898, 3277796, 10652837, 21305674, 42611348, 505600033, 1011200066, 2022400132, 6572800429, 13145600858, 26291201716]

約数ペア:

[(1, 26291201716), (2, 13145600858), (4, 6572800429), (13, 2022400132), (26, 1011200066), (52, 505600033), (617, 42611348), (1234, 21305674), (2468, 10652837), (8021, 3277796), (16042, 1638898), (32084, 819449)]