1731483674

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{63179}}^1$

素因数の和:63445

約数の個数: 16

約数和(自身を含む): 2647494720

約数和(自身を除く): 916011046

約数列:

[1, 2, 71, 142, 193, 386, 13703, 27406, 63179, 126358, 4485709, 8971418, 12193547, 24387094, 865741837, 1731483674]

約数ペア:

[(1, 1731483674), (2, 865741837), (71, 24387094), (142, 12193547), (193, 8971418), (386, 4485709), (13703, 126358), (27406, 63179)]