10239904

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{4507}}^1$

素因数の和:4588

約数の個数: 24

約数和(自身を含む): 20448288

約数和(自身を除く): 10208384

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 4507, 9014, 18028, 36056, 72112, 144224, 319997, 639994, 1279988, 2559976, 5119952, 10239904]

約数ペア:

[(1, 10239904), (2, 5119952), (4, 2559976), (8, 1279988), (16, 639994), (32, 319997), (71, 144224), (142, 72112), (284, 36056), (568, 18028), (1136, 9014), (2272, 4507)]