1127152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5440

約数の個数: 20

約数和(自身を含む): 2352280

約数和(自身を除く): 1225128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5419, 10838, 21676, 43352, 70447, 86704, 140894, 281788, 563576, 1127152]

約数ペア:

[(1, 1127152), (2, 563576), (4, 281788), (8, 140894), (13, 86704), (16, 70447), (26, 43352), (52, 21676), (104, 10838), (208, 5419)]