20236502156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{203431}}^1$

素因数の和:205361

約数の個数: 24

約数和(自身を含む): 38158147104

約数和(自身を除く): 17921644948

約数列:

[1, 2, 4, 13, 26, 52, 1913, 3826, 7652, 24869, 49738, 99476, 203431, 406862, 813724, 2644603, 5289206, 10578412, 389163503, 778327006, 1556654012, 5059125539, 10118251078, 20236502156]

約数ペア:

[(1, 20236502156), (2, 10118251078), (4, 5059125539), (13, 1556654012), (26, 778327006), (52, 389163503), (1913, 10578412), (3826, 5289206), (7652, 2644603), (24869, 813724), (49738, 406862), (99476, 203431)]