8485392376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{138959}}^1$

素因数の和:139431

約数の個数: 32

約数和(自身を含む): 16883640000

約数和(自身を除く): 8398247624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 449, 898, 1796, 3592, 7633, 15266, 30532, 61064, 138959, 277918, 555836, 1111672, 2362303, 4724606, 9449212, 18898424, 62392591, 124785182, 249570364, 499140728, 1060674047, 2121348094, 4242696188, 8485392376]

約数ペア:

[(1, 8485392376), (2, 4242696188), (4, 2121348094), (8, 1060674047), (17, 499140728), (34, 249570364), (68, 124785182), (136, 62392591), (449, 18898424), (898, 9449212), (1796, 4724606), (3592, 2362303), (7633, 1111672), (15266, 555836), (30532, 277918), (61064, 138959)]