2017696064

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{160033}}^1$

素因数の和:160242

約数の個数: 28

約数和(自身を含む): 4024214964

約数和(自身を除く): 2006518900

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 160033, 320066, 640132, 1280264, 2560528, 5121056, 10242112, 31526501, 63053002, 126106004, 252212008, 504424016, 1008848032, 2017696064]

約数ペア:

[(1, 2017696064), (2, 1008848032), (4, 504424016), (8, 252212008), (16, 126106004), (32, 63053002), (64, 31526501), (197, 10242112), (394, 5121056), (788, 2560528), (1576, 1280264), (3152, 640132), (6304, 320066), (12608, 160033)]