7175714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 13426560

約数和(自身を除く): 6250846

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 443, 623, 886, 1157, 1246, 2314, 3101, 5759, 6202, 8099, 11518, 16198, 39427, 40313, 78854, 80626, 275989, 512551, 551978, 1025102, 3587857, 7175714]

約数ペア:

[(1, 7175714), (2, 3587857), (7, 1025102), (13, 551978), (14, 512551), (26, 275989), (89, 80626), (91, 78854), (178, 40313), (182, 39427), (443, 16198), (623, 11518), (886, 8099), (1157, 6202), (1246, 5759), (2314, 3101)]