5180826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 11910528

約数和(自身を除く): 6729702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 421, 586, 842, 879, 1263, 1758, 2051, 2526, 2947, 4102, 5894, 6153, 8841, 12306, 17682, 123353, 246706, 370059, 740118, 863471, 1726942, 2590413, 5180826]

約数ペア:

[(1, 5180826), (2, 2590413), (3, 1726942), (6, 863471), (7, 740118), (14, 370059), (21, 246706), (42, 123353), (293, 17682), (421, 12306), (586, 8841), (842, 6153), (879, 5894), (1263, 4102), (1758, 2947), (2051, 2526)]