27412892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1663}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 51856896

約数和(自身を除く): 24444004

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 1663, 3326, 4121, 6652, 8242, 16484, 21619, 43238, 86476, 527171, 1054342, 2108684, 6853223, 13706446, 27412892]

約数ペア:

[(1, 27412892), (2, 13706446), (4, 6853223), (13, 2108684), (26, 1054342), (52, 527171), (317, 86476), (634, 43238), (1268, 21619), (1663, 16484), (3326, 8242), (4121, 6652)]