1782864

素因数分解:

$2^4\times 3^3\times {\mathrm{4127}}^1$

素因数の和:4144

約数の個数: 40

約数和(自身を含む): 5118720

約数和(自身を除く): 3335856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4127, 8254, 12381, 16508, 24762, 33016, 37143, 49524, 66032, 74286, 99048, 111429, 148572, 198096, 222858, 297144, 445716, 594288, 891432, 1782864]

約数ペア:

[(1, 1782864), (2, 891432), (3, 594288), (4, 445716), (6, 297144), (8, 222858), (9, 198096), (12, 148572), (16, 111429), (18, 99048), (24, 74286), (27, 66032), (36, 49524), (48, 37143), (54, 33016), (72, 24762), (108, 16508), (144, 12381), (216, 8254), (432, 4127)]