1256262802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{31687}}^1$

素因数の和:32193

約数の個数: 16

約数和(自身を含む): 1932460992

約数和(自身を除く): 676198190

約数列:

[1, 2, 43, 86, 461, 922, 19823, 31687, 39646, 63374, 1362541, 2725082, 14607707, 29215414, 628131401, 1256262802]

約数ペア:

[(1, 1256262802), (2, 628131401), (43, 29215414), (86, 14607707), (461, 2725082), (922, 1362541), (19823, 63374), (31687, 39646)]