26920486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2243}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 42896304

約数和(自身を除く): 15975818

約数列:

[1, 2, 17, 34, 353, 706, 2243, 4486, 6001, 12002, 38131, 76262, 791779, 1583558, 13460243, 26920486]

約数ペア:

[(1, 26920486), (2, 13460243), (17, 1583558), (34, 791779), (353, 76262), (706, 38131), (2243, 12002), (4486, 6001)]