1921104

素因数分解:

$2^4\times 3^3\times {\mathrm{4447}}^1$

素因数の和:4464

約数の個数: 40

約数和(自身を含む): 5515520

約数和(自身を除く): 3594416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4447, 8894, 13341, 17788, 26682, 35576, 40023, 53364, 71152, 80046, 106728, 120069, 160092, 213456, 240138, 320184, 480276, 640368, 960552, 1921104]

約数ペア:

[(1, 1921104), (2, 960552), (3, 640368), (4, 480276), (6, 320184), (8, 240138), (9, 213456), (12, 160092), (16, 120069), (18, 106728), (24, 80046), (27, 71152), (36, 53364), (48, 40023), (54, 35576), (72, 26682), (108, 17788), (144, 13341), (216, 8894), (432, 4447)]