41965274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20431}}^1$

素因数の和:20525

約数の個数: 16

約数和(自身を含む): 68651520

約数和(自身を除く): 26686246

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 20431, 40862, 265603, 531206, 1614049, 3228098, 20982637, 41965274]

約数ペア:

[(1, 41965274), (2, 20982637), (13, 3228098), (26, 1614049), (79, 531206), (158, 265603), (1027, 40862), (2054, 20431)]