290051246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{5737}}^1$

素因数の和:7243

約数の個数: 16

約数和(自身を含む): 461059776

約数和(自身を除く): 171008530

約数列:

[1, 2, 17, 34, 1487, 2974, 5737, 11474, 25279, 50558, 97529, 195058, 8530919, 17061838, 145025623, 290051246]

約数ペア:

[(1, 290051246), (2, 145025623), (17, 17061838), (34, 8530919), (1487, 195058), (2974, 97529), (5737, 50558), (11474, 25279)]