12183886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 22530960

約数和(自身を除く): 10347074

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 113, 143, 169, 226, 286, 319, 338, 377, 638, 754, 1243, 1469, 1859, 2486, 2938, 3277, 3718, 4147, 4901, 6554, 8294, 9802, 16159, 19097, 32318, 36047, 38194, 42601, 53911, 72094, 85202, 107822, 210067, 420134, 468611, 553813, 937222, 1107626, 6091943, 12183886]

約数ペア:

[(1, 12183886), (2, 6091943), (11, 1107626), (13, 937222), (22, 553813), (26, 468611), (29, 420134), (58, 210067), (113, 107822), (143, 85202), (169, 72094), (226, 53911), (286, 42601), (319, 38194), (338, 36047), (377, 32318), (638, 19097), (754, 16159), (1243, 9802), (1469, 8294), (1859, 6554), (2486, 4901), (2938, 4147), (3277, 3718)]