25264286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 38857536

約数和(自身を除く): 13593250

約数列:

[1, 2, 47, 94, 397, 677, 794, 1354, 18659, 31819, 37318, 63638, 268769, 537538, 12632143, 25264286]

約数ペア:

[(1, 25264286), (2, 12632143), (47, 537538), (94, 268769), (397, 63638), (677, 37318), (794, 31819), (1354, 18659)]