14821585

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 18201600

約数和(自身を除く): 3380015

約数列:

[1, 5, 79, 157, 239, 395, 785, 1195, 12403, 18881, 37523, 62015, 94405, 187615, 2964317, 14821585]

約数ペア:

[(1, 14821585), (5, 2964317), (79, 187615), (157, 94405), (239, 62015), (395, 37523), (785, 18881), (1195, 12403)]