4886078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 7827840

約数和(自身を除く): 2941762

約数列:

[1, 2, 19, 38, 71, 142, 1349, 1811, 2698, 3622, 34409, 68818, 128581, 257162, 2443039, 4886078]

約数ペア:

[(1, 4886078), (2, 2443039), (19, 257162), (38, 128581), (71, 68818), (142, 34409), (1349, 3622), (1811, 2698)]