45176398

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 68642640

約数和(自身を除く): 23466242

約数列:

[1, 2, 131, 262, 269, 538, 641, 1282, 35239, 70478, 83971, 167942, 172429, 344858, 22588199, 45176398]

約数ペア:

[(1, 45176398), (2, 22588199), (131, 344858), (262, 172429), (269, 167942), (538, 83971), (641, 70478), (1282, 35239)]