43240910

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{10271}}^1$

素因数の和:10699

約数の個数: 16

約数和(自身を含む): 78026112

約数和(自身を除く): 34785202

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 10271, 20542, 51355, 102710, 4324091, 8648182, 21620455, 43240910]

約数ペア:

[(1, 43240910), (2, 21620455), (5, 8648182), (10, 4324091), (421, 102710), (842, 51355), (2105, 20542), (4210, 10271)]