26538842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{32603}}^1$

素因数の和:32653

約数の個数: 16

約数和(自身を含む): 44602272

約数和(自身を除く): 18063430

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 32603, 65206, 358633, 717266, 1206311, 2412622, 13269421, 26538842]

約数ペア:

[(1, 26538842), (2, 13269421), (11, 2412622), (22, 1206311), (37, 717266), (74, 358633), (407, 65206), (814, 32603)]