38871397

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 43891200

約数和(自身を除く): 5019803

約数列:

[1, 19, 29, 47, 79, 361, 551, 893, 1363, 1501, 2291, 3713, 10469, 16967, 25897, 28519, 43529, 70547, 107677, 492043, 827051, 1340393, 2045863, 38871397]

約数ペア:

[(1, 38871397), (19, 2045863), (29, 1340393), (47, 827051), (79, 492043), (361, 107677), (551, 70547), (893, 43529), (1363, 28519), (1501, 25897), (2291, 16967), (3713, 10469)]