98974198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{45779}}^1$

素因数の和:45851

約数の個数: 16

約数和(自身を含む): 158215680

約数和(自身を除く): 59241482

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 45779, 91558, 1052917, 2105834, 2151613, 4303226, 49487099, 98974198]

約数ペア:

[(1, 98974198), (2, 49487099), (23, 4303226), (46, 2151613), (47, 2105834), (94, 1052917), (1081, 91558), (2162, 45779)]