1140371324

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{243461}}^1$

素因数の和:244636

約数の個数: 12

約数和(自身を含む): 1997362248

約数和(自身を除く): 856990924

約数列:

[1, 2, 4, 1171, 2342, 4684, 243461, 486922, 973844, 285092831, 570185662, 1140371324]

約数ペア:

[(1, 1140371324), (2, 570185662), (4, 285092831), (1171, 973844), (2342, 486922), (4684, 243461)]