18248998

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 9692762

約数列:

[1, 2, 97, 109, 194, 218, 863, 1726, 10573, 21146, 83711, 94067, 167422, 188134, 9124499, 18248998]

約数ペア:

[(1, 18248998), (2, 9124499), (97, 188134), (109, 167422), (194, 94067), (218, 83711), (863, 21146), (1726, 10573)]