28498964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{773}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 53854920

約数和(自身を除く): 25355956

約数列:

[1, 2, 4, 13, 26, 52, 709, 773, 1418, 1546, 2836, 3092, 9217, 10049, 18434, 20098, 36868, 40196, 548057, 1096114, 2192228, 7124741, 14249482, 28498964]

約数ペア:

[(1, 28498964), (2, 14249482), (4, 7124741), (13, 2192228), (26, 1096114), (52, 548057), (709, 40196), (773, 36868), (1418, 20098), (1546, 18434), (2836, 10049), (3092, 9217)]