105047098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{20509}}^1$

素因数の和:20721

約数の個数: 16

約数和(自身を含む): 170561160

約数和(自身を除く): 65514062

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 20509, 41018, 266617, 533234, 4040273, 8080546, 52523549, 105047098]

約数ペア:

[(1, 105047098), (2, 52523549), (13, 8080546), (26, 4040273), (197, 533234), (394, 266617), (2561, 41018), (5122, 20509)]