1117558889438

素因数分解:

$2^1\times {\mathrm{607}}^1\times {\mathrm{1987}}^1\times {\mathrm{463291}}^1$

素因数の和:465887

約数の個数: 16

約数和(自身を含む): 1679948680704

約数和(自身を除く): 562389791266

約数列:

[1, 2, 607, 1214, 1987, 3974, 463291, 926582, 1206109, 2412218, 281217637, 562435274, 920559217, 1841118434, 558779444719, 1117558889438]

約数ペア:

[(1, 1117558889438), (2, 558779444719), (607, 1841118434), (1214, 920559217), (1987, 562435274), (3974, 281217637), (463291, 2412218), (926582, 1206109)]