26578981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 32093432

約数和(自身を除く): 5514451

約数列:

[1, 11, 13, 61, 121, 143, 277, 671, 793, 1573, 3047, 3601, 7381, 8723, 16897, 33517, 39611, 95953, 185867, 219661, 435721, 2044537, 2416271, 26578981]

約数ペア:

[(1, 26578981), (11, 2416271), (13, 2044537), (61, 435721), (121, 219661), (143, 185867), (277, 95953), (671, 39611), (793, 33517), (1573, 16897), (3047, 8723), (3601, 7381)]