9657998

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 16997400

約数和(自身を除く): 7339402

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 709, 973, 1418, 1946, 4963, 6811, 9926, 13622, 34741, 69482, 98551, 197102, 689857, 1379714, 4828999, 9657998]

約数ペア:

[(1, 9657998), (2, 4828999), (7, 1379714), (14, 689857), (49, 197102), (98, 98551), (139, 69482), (278, 34741), (709, 13622), (973, 9926), (1418, 6811), (1946, 4963)]