21435168

素因数分解:

$2^5\times 3^1\times {\mathrm{223283}}^1$

素因数の和:223296

約数の個数: 24

約数和(自身を含む): 56267568

約数和(自身を除く): 34832400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223283, 446566, 669849, 893132, 1339698, 1786264, 2679396, 3572528, 5358792, 7145056, 10717584, 21435168]

約数ペア:

[(1, 21435168), (2, 10717584), (3, 7145056), (4, 5358792), (6, 3572528), (8, 2679396), (12, 1786264), (16, 1339698), (24, 893132), (32, 669849), (48, 446566), (96, 223283)]