8889702968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{498973}}^1$

素因数の和:499127

約数の個数: 32

約数和(自身を含む): 17783433360

約数和(自身を除く): 8893730392

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 17816, 498973, 997946, 1995892, 3991784, 8482541, 16965082, 33930164, 65365463, 67860328, 130730926, 261461852, 522923704, 1111212871, 2222425742, 4444851484, 8889702968]

約数ペア:

[(1, 8889702968), (2, 4444851484), (4, 2222425742), (8, 1111212871), (17, 522923704), (34, 261461852), (68, 130730926), (131, 67860328), (136, 65365463), (262, 33930164), (524, 16965082), (1048, 8482541), (2227, 3991784), (4454, 1995892), (8908, 997946), (17816, 498973)]