31527236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 59599680

約数和(自身を除く): 28072444

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1447, 1676, 2894, 5447, 5788, 10894, 18811, 21788, 37622, 75244, 606293, 1212586, 2425172, 7881809, 15763618, 31527236]

約数ペア:

[(1, 31527236), (2, 15763618), (4, 7881809), (13, 2425172), (26, 1212586), (52, 606293), (419, 75244), (838, 37622), (1447, 21788), (1676, 18811), (2894, 10894), (5447, 5788)]