868938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 2104704

約数和(自身を除く): 1235766

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1217, 2434, 3651, 7302, 8519, 17038, 20689, 25557, 41378, 51114, 62067, 124134, 144823, 289646, 434469, 868938]

約数ペア:

[(1, 868938), (2, 434469), (3, 289646), (6, 144823), (7, 124134), (14, 62067), (17, 51114), (21, 41378), (34, 25557), (42, 20689), (51, 17038), (102, 8519), (119, 7302), (238, 3651), (357, 2434), (714, 1217)]