38924543

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 48098304

約数和(自身を除く): 9173761

約数列:

[1, 7, 17, 71, 119, 271, 289, 497, 1207, 1897, 2023, 4607, 8449, 19241, 20519, 32249, 78319, 134687, 143633, 327097, 548233, 2289679, 5560649, 38924543]

約数ペア:

[(1, 38924543), (7, 5560649), (17, 2289679), (71, 548233), (119, 327097), (271, 143633), (289, 134687), (497, 78319), (1207, 32249), (1897, 20519), (2023, 19241), (4607, 8449)]