669292052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{90007}}^1$

素因数の和:90048

約数の個数: 36

約数和(自身を含む): 1383602976

約数和(自身を除く): 714310924

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 90007, 180014, 360028, 990077, 1170091, 1980154, 2340182, 3960308, 4680364, 12871001, 15211183, 25742002, 30422366, 51484004, 60844732, 167323013, 334646026, 669292052]

約数ペア:

[(1, 669292052), (2, 334646026), (4, 167323013), (11, 60844732), (13, 51484004), (22, 30422366), (26, 25742002), (44, 15211183), (52, 12871001), (143, 4680364), (169, 3960308), (286, 2340182), (338, 1980154), (572, 1170091), (676, 990077), (1859, 360028), (3718, 180014), (7436, 90007)]