1949272894

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1\times {\mathrm{4127}}^1$

素因数の和:5967

約数の個数: 16

約数和(自身を含む): 2947392000

約数和(自身を除く): 998119106

約数列:

[1, 2, 139, 278, 1699, 3398, 4127, 8254, 236161, 472322, 573653, 1147306, 7011773, 14023546, 974636447, 1949272894]

約数ペア:

[(1, 1949272894), (2, 974636447), (139, 14023546), (278, 7011773), (1699, 1147306), (3398, 573653), (4127, 472322), (8254, 236161)]