11811206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2089}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 19411920

約数和(自身を除く): 7600714

約数列:

[1, 2, 11, 22, 257, 514, 2089, 2827, 4178, 5654, 22979, 45958, 536873, 1073746, 5905603, 11811206]

約数ペア:

[(1, 11811206), (2, 5905603), (11, 1073746), (22, 536873), (257, 45958), (514, 22979), (2089, 5654), (2827, 4178)]