20164590854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1\times {\mathrm{94649}}^1$

素因数の和:97567

約数の個数: 16

約数和(自身を含む): 31075488000

約数和(自身を除く): 10910897146

約数列:

[1, 2, 37, 74, 2879, 5758, 94649, 106523, 189298, 213046, 3502013, 7004026, 272494471, 544988942, 10082295427, 20164590854]

約数ペア:

[(1, 20164590854), (2, 10082295427), (37, 544988942), (74, 272494471), (2879, 7004026), (5758, 3502013), (94649, 213046), (106523, 189298)]