23344840

素因数分解:

$2^3\times 5^1\times {\mathrm{583621}}^1$

素因数の和:583632

約数の個数: 16

約数和(自身を含む): 52525980

約数和(自身を除く): 29181140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 583621, 1167242, 2334484, 2918105, 4668968, 5836210, 11672420, 23344840]

約数ペア:

[(1, 23344840), (2, 11672420), (4, 5836210), (5, 4668968), (8, 2918105), (10, 2334484), (20, 1167242), (40, 583621)]