244387834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{123553}}^1$

素因数の和:123621

約数の個数: 16

約数和(自身を含む): 391419072

約数和(自身を除く): 147031238

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 123553, 247106, 2841719, 5312779, 5683438, 10625558, 122193917, 244387834]

約数ペア:

[(1, 244387834), (2, 122193917), (23, 10625558), (43, 5683438), (46, 5312779), (86, 2841719), (989, 247106), (1978, 123553)]