1690728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5441

約数の個数: 32

約数和(自身を含む): 4552800

約数和(自身を除く): 2862072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5419, 10838, 16257, 21676, 32514, 43352, 65028, 70447, 130056, 140894, 211341, 281788, 422682, 563576, 845364, 1690728]

約数ペア:

[(1, 1690728), (2, 845364), (3, 563576), (4, 422682), (6, 281788), (8, 211341), (12, 140894), (13, 130056), (24, 70447), (26, 65028), (39, 43352), (52, 32514), (78, 21676), (104, 16257), (156, 10838), (312, 5419)]