268992074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{52517}}^1$

素因数の和:52729

約数の個数: 16

約数和(自身を含む): 436739688

約数和(自身を除く): 167747614

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 52517, 105034, 682721, 1365442, 10345849, 20691698, 134496037, 268992074]

約数ペア:

[(1, 268992074), (2, 134496037), (13, 20691698), (26, 10345849), (197, 1365442), (394, 682721), (2561, 105034), (5122, 52517)]