27883624

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{5273}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 52370820

約数和(自身を除く): 24487196

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5273, 5288, 10546, 21092, 42184, 3485453, 6970906, 13941812, 27883624]

約数ペア:

[(1, 27883624), (2, 13941812), (4, 6970906), (8, 3485453), (661, 42184), (1322, 21092), (2644, 10546), (5273, 5288)]