25466198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11779}}^1$

素因数の和:11851

約数の個数: 16

約数和(自身を含む): 40711680

約数和(自身を除く): 15245482

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 11779, 23558, 270917, 541834, 553613, 1107226, 12733099, 25466198]

約数ペア:

[(1, 25466198), (2, 12733099), (23, 1107226), (46, 553613), (47, 541834), (94, 270917), (1081, 23558), (2162, 11779)]