19001470106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10639121}}^1$

素因数の和:10639189

約数の個数: 16

約数和(自身を含む): 30640671360

約数和(自身を除く): 11639201254

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 10639121, 21278242, 202143299, 404286598, 500038687, 1000077374, 9500735053, 19001470106]

約数ペア:

[(1, 19001470106), (2, 9500735053), (19, 1000077374), (38, 500038687), (47, 404286598), (94, 202143299), (893, 21278242), (1786, 10639121)]