1229868

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 3144960

約数和(自身を除く): 1915092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 269, 381, 508, 538, 762, 807, 1076, 1143, 1524, 1614, 2286, 2421, 3228, 4572, 4842, 9684, 34163, 68326, 102489, 136652, 204978, 307467, 409956, 614934, 1229868]

約数ペア:

[(1, 1229868), (2, 614934), (3, 409956), (4, 307467), (6, 204978), (9, 136652), (12, 102489), (18, 68326), (36, 34163), (127, 9684), (254, 4842), (269, 4572), (381, 3228), (508, 2421), (538, 2286), (762, 1614), (807, 1524), (1076, 1143)]