25319606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1447}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 40989984

約数和(自身を除く): 15670378

約数列:

[1, 2, 13, 26, 673, 1346, 1447, 2894, 8749, 17498, 18811, 37622, 973831, 1947662, 12659803, 25319606]

約数ペア:

[(1, 25319606), (2, 12659803), (13, 1947662), (26, 973831), (673, 37622), (1346, 18811), (1447, 17498), (2894, 8749)]