11970266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4130

約数の個数: 32

約数和(自身を含む): 23569920

約数和(自身を除く): 11599654

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 4091, 8182, 28637, 45001, 57274, 77729, 90002, 155458, 315007, 544103, 630014, 855019, 1088206, 1710038, 5985133, 11970266]

約数ペア:

[(1, 11970266), (2, 5985133), (7, 1710038), (11, 1088206), (14, 855019), (19, 630014), (22, 544103), (38, 315007), (77, 155458), (133, 90002), (154, 77729), (209, 57274), (266, 45001), (418, 28637), (1463, 8182), (2926, 4091)]