1688382

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 3699696

約数和(自身を除く): 2011314

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 967, 1746, 1934, 2901, 5802, 8703, 17406, 93799, 187598, 281397, 562794, 844191, 1688382]

約数ペア:

[(1, 1688382), (2, 844191), (3, 562794), (6, 281397), (9, 187598), (18, 93799), (97, 17406), (194, 8703), (291, 5802), (582, 2901), (873, 1934), (967, 1746)]