24922940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{178021}}^1$

素因数の和:178037

約数の個数: 24

約数和(自身を含む): 59815392

約数和(自身を除く): 34892452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 178021, 356042, 712084, 890105, 1246147, 1780210, 2492294, 3560420, 4984588, 6230735, 12461470, 24922940]

約数ペア:

[(1, 24922940), (2, 12461470), (4, 6230735), (5, 4984588), (7, 3560420), (10, 2492294), (14, 1780210), (20, 1246147), (28, 890105), (35, 712084), (70, 356042), (140, 178021)]