417967996

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{673}}^1\times {\mathrm{1117}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 738461360

約数和(自身を除く): 320493364

約数列:

[1, 2, 4, 139, 278, 556, 673, 1117, 1346, 2234, 2692, 4468, 93547, 155263, 187094, 310526, 374188, 621052, 751741, 1503482, 3006964, 104491999, 208983998, 417967996]

約数ペア:

[(1, 417967996), (2, 208983998), (4, 104491999), (139, 3006964), (278, 1503482), (556, 751741), (673, 621052), (1117, 374188), (1346, 310526), (2234, 187094), (2692, 155263), (4468, 93547)]