9961208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 9997192

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1259, 1978, 2518, 3956, 5036, 7912, 10072, 28957, 54137, 57914, 108274, 115828, 216548, 231656, 433096, 1245151, 2490302, 4980604, 9961208]

約数ペア:

[(1, 9961208), (2, 4980604), (4, 2490302), (8, 1245151), (23, 433096), (43, 231656), (46, 216548), (86, 115828), (92, 108274), (172, 57914), (184, 54137), (344, 28957), (989, 10072), (1259, 7912), (1978, 5036), (2518, 3956)]