19207067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 21676032

約数和(自身を除く): 2468965

約数列:

[1, 11, 47, 97, 383, 517, 1067, 4213, 4559, 18001, 37151, 50149, 198011, 408661, 1746097, 19207067]

約数ペア:

[(1, 19207067), (11, 1746097), (47, 408661), (97, 198011), (383, 50149), (517, 37151), (1067, 18001), (4213, 4559)]