27720897116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21724841}}^1$

素因数の和:21724885

約数の個数: 24

約数和(自身を含む): 54746601840

約数和(自身を除く): 27025704724

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21724841, 43449682, 86899364, 238973251, 477946502, 630020389, 955893004, 1260040778, 2520081556, 6930224279, 13860448558, 27720897116]

約数ペア:

[(1, 27720897116), (2, 13860448558), (4, 6930224279), (11, 2520081556), (22, 1260040778), (29, 955893004), (44, 630020389), (58, 477946502), (116, 238973251), (319, 86899364), (638, 43449682), (1276, 21724841)]