3997144844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12977743}}^1$

素因数の和:12977765

約数の個数: 24

約数和(自身を含む): 8721043968

約数和(自身を除く): 4723899124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 12977743, 25955486, 51910972, 90844201, 142755173, 181688402, 285510346, 363376804, 571020692, 999286211, 1998572422, 3997144844]

約数ペア:

[(1, 3997144844), (2, 1998572422), (4, 999286211), (7, 571020692), (11, 363376804), (14, 285510346), (22, 181688402), (28, 142755173), (44, 90844201), (77, 51910972), (154, 25955486), (308, 12977743)]