87882940

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{18859}}^1$

素因数の和:19101

約数の個数: 24

約数和(自身を含む): 185356080

約数和(自身を除く): 97473140

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 18859, 37718, 75436, 94295, 188590, 377180, 4394147, 8788294, 17576588, 21970735, 43941470, 87882940]

約数ペア:

[(1, 87882940), (2, 43941470), (4, 21970735), (5, 17576588), (10, 8788294), (20, 4394147), (233, 377180), (466, 188590), (932, 94295), (1165, 75436), (2330, 37718), (4660, 18859)]