20009688

素因数分解:

$2^3\times 3^1\times {\mathrm{833737}}^1$

素因数の和:833746

約数の個数: 16

約数和(自身を含む): 50024280

約数和(自身を除く): 30014592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 833737, 1667474, 2501211, 3334948, 5002422, 6669896, 10004844, 20009688]

約数ペア:

[(1, 20009688), (2, 10004844), (3, 6669896), (4, 5002422), (6, 3334948), (8, 2501211), (12, 1667474), (24, 833737)]