2168368

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2364

約数の個数: 20

約数和(自身を含む): 4274280

約数和(自身を除く): 2105912

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2297, 4594, 9188, 18376, 36752, 135523, 271046, 542092, 1084184, 2168368]

約数ペア:

[(1, 2168368), (2, 1084184), (4, 542092), (8, 271046), (16, 135523), (59, 36752), (118, 18376), (236, 9188), (472, 4594), (944, 2297)]