27697424

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{2557}}^1$

素因数の和:3242

約数の個数: 20

約数和(自身を含む): 53764044

約数和(自身を除く): 26066620

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2557, 2708, 5114, 5416, 10228, 10832, 20456, 40912, 1731089, 3462178, 6924356, 13848712, 27697424]

約数ペア:

[(1, 27697424), (2, 13848712), (4, 6924356), (8, 3462178), (16, 1731089), (677, 40912), (1354, 20456), (2557, 10832), (2708, 10228), (5114, 5416)]