9893198

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:816

約数の個数: 24

約数和(自身を含む): 17399592

約数和(自身を除く): 7506394

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 643, 1099, 1286, 2198, 4501, 7693, 9002, 15386, 31507, 63014, 100951, 201902, 706657, 1413314, 4946599, 9893198]

約数ペア:

[(1, 9893198), (2, 4946599), (7, 1413314), (14, 706657), (49, 201902), (98, 100951), (157, 63014), (314, 31507), (643, 15386), (1099, 9002), (1286, 7693), (2198, 4501)]