676801904

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{156089}}^1$

素因数の和:156368

約数の個数: 20

約数和(自身を含む): 1316150880

約数和(自身を除く): 639348976

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 156089, 312178, 624356, 1248712, 2497424, 42300119, 84600238, 169200476, 338400952, 676801904]

約数ペア:

[(1, 676801904), (2, 338400952), (4, 169200476), (8, 84600238), (16, 42300119), (271, 2497424), (542, 1248712), (1084, 624356), (2168, 312178), (4336, 156089)]