39784066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{123553}}^1$

素因数の和:123585

約数の個数: 16

約数和(自身を含む): 71167104

約数和(自身を除く): 31383038

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 123553, 247106, 864871, 1729742, 2841719, 5683438, 19892033, 39784066]

約数ペア:

[(1, 39784066), (2, 19892033), (7, 5683438), (14, 2841719), (23, 1729742), (46, 864871), (161, 247106), (322, 123553)]