815040798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{949931}}^1$

素因数の和:949960

約数の個数: 32

約数和(自身を含む): 1915062912

約数和(自身を除く): 1100022114

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 949931, 1899862, 2849793, 5699586, 10449241, 12349103, 20898482, 24698206, 31347723, 37047309, 62695446, 74094618, 135840133, 271680266, 407520399, 815040798]

約数ペア:

[(1, 815040798), (2, 407520399), (3, 271680266), (6, 135840133), (11, 74094618), (13, 62695446), (22, 37047309), (26, 31347723), (33, 24698206), (39, 20898482), (66, 12349103), (78, 10449241), (143, 5699586), (286, 2849793), (429, 1899862), (858, 949931)]