19469234

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 10338766

約数列:

[1, 2, 79, 149, 158, 298, 827, 1654, 11771, 23542, 65333, 123223, 130666, 246446, 9734617, 19469234]

約数ペア:

[(1, 19469234), (2, 9734617), (79, 246446), (149, 130666), (158, 123223), (298, 65333), (827, 23542), (1654, 11771)]