26407730

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9817}}^1$

素因数の和:10093

約数の個数: 16

約数和(自身を含む): 47715480

約数和(自身を除く): 21307750

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 9817, 19634, 49085, 98170, 2640773, 5281546, 13203865, 26407730]

約数ペア:

[(1, 26407730), (2, 13203865), (5, 5281546), (10, 2640773), (269, 98170), (538, 49085), (1345, 19634), (2690, 9817)]