493969538

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1\times {\mathrm{4111}}^1$

素因数の和:5009

約数の個数: 16

約数和(自身を含む): 752199936

約数和(自身を除く): 258230398

約数列:

[1, 2, 73, 146, 823, 1646, 4111, 8222, 60079, 120158, 300103, 600206, 3383353, 6766706, 246984769, 493969538]

約数ペア:

[(1, 493969538), (2, 246984769), (73, 6766706), (146, 3383353), (823, 600206), (1646, 300103), (4111, 120158), (8222, 60079)]