20893584

素因数分解:

$2^4\times 3^1\times {\mathrm{435283}}^1$

素因数の和:435294

約数の個数: 20

約数和(自身を含む): 53975216

約数和(自身を除く): 33081632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 435283, 870566, 1305849, 1741132, 2611698, 3482264, 5223396, 6964528, 10446792, 20893584]

約数ペア:

[(1, 20893584), (2, 10446792), (3, 6964528), (4, 5223396), (6, 3482264), (8, 2611698), (12, 1741132), (16, 1305849), (24, 870566), (48, 435283)]