2874184

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{811}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 5407920

約数和(自身を除く): 2533736

約数列:

[1, 2, 4, 8, 443, 811, 886, 1622, 1772, 3244, 3544, 6488, 359273, 718546, 1437092, 2874184]

約数ペア:

[(1, 2874184), (2, 1437092), (4, 718546), (8, 359273), (443, 6488), (811, 3544), (886, 3244), (1622, 1772)]