486588388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{850679}}^1$

素因数の和:850707

約数の個数: 24

約数和(自身を含む): 1000399680

約数和(自身を除く): 513811292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 850679, 1701358, 3402716, 9357469, 11058827, 18714938, 22117654, 37429876, 44235308, 121647097, 243294194, 486588388]

約数ペア:

[(1, 486588388), (2, 243294194), (4, 121647097), (11, 44235308), (13, 37429876), (22, 22117654), (26, 18714938), (44, 11058827), (52, 9357469), (143, 3402716), (286, 1701358), (572, 850679)]