1244854

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 24

約数和(自身を含む): 2108160

約数和(自身を除く): 863306

約数列:

[1, 2, 13, 26, 29, 58, 127, 169, 254, 338, 377, 754, 1651, 3302, 3683, 4901, 7366, 9802, 21463, 42926, 47879, 95758, 622427, 1244854]

約数ペア:

[(1, 1244854), (2, 622427), (13, 95758), (26, 47879), (29, 42926), (58, 21463), (127, 9802), (169, 7366), (254, 4901), (338, 3683), (377, 3302), (754, 1651)]