1335292

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 2702336

約数和(自身を除く): 1367044

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 463, 721, 926, 1442, 1852, 2884, 3241, 6482, 12964, 47689, 95378, 190756, 333823, 667646, 1335292]

約数ペア:

[(1, 1335292), (2, 667646), (4, 333823), (7, 190756), (14, 95378), (28, 47689), (103, 12964), (206, 6482), (412, 3241), (463, 2884), (721, 1852), (926, 1442)]