24369940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{174071}}^1$

素因数の和:174087

約数の個数: 24

約数和(自身を含む): 58488192

約数和(自身を除く): 34118252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 174071, 348142, 696284, 870355, 1218497, 1740710, 2436994, 3481420, 4873988, 6092485, 12184970, 24369940]

約数ペア:

[(1, 24369940), (2, 12184970), (4, 6092485), (5, 4873988), (7, 3481420), (10, 2436994), (14, 1740710), (20, 1218497), (28, 870355), (35, 696284), (70, 348142), (140, 174071)]