24547420

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4337}}^1$

素因数の和:4629

約数の個数: 24

約数和(自身を含む): 51743664

約数和(自身を除く): 27196244

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 4337, 5660, 8674, 17348, 21685, 43370, 86740, 1227371, 2454742, 4909484, 6136855, 12273710, 24547420]

約数ペア:

[(1, 24547420), (2, 12273710), (4, 6136855), (5, 4909484), (10, 2454742), (20, 1227371), (283, 86740), (566, 43370), (1132, 21685), (1415, 17348), (2830, 8674), (4337, 5660)]