11672492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 22873536

約数和(自身を除く): 11201044

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 557, 676, 806, 1114, 1612, 2228, 5239, 7241, 10478, 14482, 17267, 20956, 28964, 34534, 69068, 94133, 188266, 224471, 376532, 448942, 897884, 2918123, 5836246, 11672492]

約数ペア:

[(1, 11672492), (2, 5836246), (4, 2918123), (13, 897884), (26, 448942), (31, 376532), (52, 224471), (62, 188266), (124, 94133), (169, 69068), (338, 34534), (403, 28964), (557, 20956), (676, 17267), (806, 14482), (1114, 10478), (1612, 7241), (2228, 5239)]