1293876

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 3308032

約数和(自身を除く): 2014156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 283, 381, 508, 566, 762, 849, 1132, 1143, 1524, 1698, 2286, 2547, 3396, 4572, 5094, 10188, 35941, 71882, 107823, 143764, 215646, 323469, 431292, 646938, 1293876]

約数ペア:

[(1, 1293876), (2, 646938), (3, 431292), (4, 323469), (6, 215646), (9, 143764), (12, 107823), (18, 71882), (36, 35941), (127, 10188), (254, 5094), (283, 4572), (381, 3396), (508, 2547), (566, 2286), (762, 1698), (849, 1524), (1132, 1143)]