24629240

素因数分解:

$2^3\times 5^1\times {\mathrm{615731}}^1$

素因数の和:615742

約数の個数: 16

約数和(自身を含む): 55415880

約数和(自身を除く): 30786640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 615731, 1231462, 2462924, 3078655, 4925848, 6157310, 12314620, 24629240]

約数ペア:

[(1, 24629240), (2, 12314620), (4, 6157310), (5, 4925848), (8, 3078655), (10, 2462924), (20, 1231462), (40, 615731)]