25316174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20717}}^1$

素因数の和:20779

約数の個数: 16

約数和(自身を含む): 41767488

約数和(自身を除く): 16451314

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 20717, 41434, 269321, 538642, 973699, 1947398, 12658087, 25316174]

約数ペア:

[(1, 25316174), (2, 12658087), (13, 1947398), (26, 973699), (47, 538642), (94, 269321), (611, 41434), (1222, 20717)]