21416046

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{13171}}^1$

素因数の和:13447

約数の個数: 16

約数和(自身を含む): 42993408

約数和(自身を除く): 21577362

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 13171, 26342, 39513, 79026, 3569341, 7138682, 10708023, 21416046]

約数ペア:

[(1, 21416046), (2, 10708023), (3, 7138682), (6, 3569341), (271, 79026), (542, 39513), (813, 26342), (1626, 13171)]