872383286

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 1358350560

約数和(自身を除く): 485967274

約数列:

[1, 2, 53, 83, 106, 166, 229, 433, 458, 866, 4399, 8798, 12137, 19007, 22949, 24274, 35939, 38014, 45898, 71878, 99157, 198314, 1007371, 1904767, 2014742, 3809534, 5255321, 8230031, 10510642, 16460062, 436191643, 872383286]

約数ペア:

[(1, 872383286), (2, 436191643), (53, 16460062), (83, 10510642), (106, 8230031), (166, 5255321), (229, 3809534), (433, 2014742), (458, 1904767), (866, 1007371), (4399, 198314), (8798, 99157), (12137, 71878), (19007, 45898), (22949, 38014), (24274, 35939)]