1048979519

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{32443}}^1$

素因数の和:32630

約数の個数: 16

約数和(自身を含む): 1245849600

約数和(自身を除く): 196870081

約数列:

[1, 7, 31, 149, 217, 1043, 4619, 32333, 32443, 227101, 1005733, 4834007, 7040131, 33838049, 149854217, 1048979519]

約数ペア:

[(1, 1048979519), (7, 149854217), (31, 33838049), (149, 7040131), (217, 4834007), (1043, 1005733), (4619, 227101), (32333, 32443)]