9821994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17989}}^1$

素因数の和:18014

約数の個数: 32

約数和(自身を含む): 24178560

約数和(自身を除く): 14356566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 17989, 35978, 53967, 107934, 125923, 233857, 251846, 377769, 467714, 701571, 755538, 1403142, 1636999, 3273998, 4910997, 9821994]

約数ペア:

[(1, 9821994), (2, 4910997), (3, 3273998), (6, 1636999), (7, 1403142), (13, 755538), (14, 701571), (21, 467714), (26, 377769), (39, 251846), (42, 233857), (78, 125923), (91, 107934), (182, 53967), (273, 35978), (546, 17989)]