27286358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2203}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 44750016

約数和(自身を除く): 17463658

約数列:

[1, 2, 11, 22, 563, 1126, 2203, 4406, 6193, 12386, 24233, 48466, 1240289, 2480578, 13643179, 27286358]

約数ペア:

[(1, 27286358), (2, 13643179), (11, 2480578), (22, 1240289), (563, 48466), (1126, 24233), (2203, 12386), (4406, 6193)]