4020199216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{10729}}^1$

素因数の和:12877

約数の個数: 40

約数和(自身を含む): 8502022800

約数和(自身を除く): 4481823584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2129, 4258, 8516, 10729, 17032, 21458, 23419, 34064, 42916, 46838, 85832, 93676, 118019, 171664, 187352, 236038, 374704, 472076, 944152, 1888304, 22842041, 45684082, 91368164, 182736328, 251262451, 365472656, 502524902, 1005049804, 2010099608, 4020199216]

約数ペア:

[(1, 4020199216), (2, 2010099608), (4, 1005049804), (8, 502524902), (11, 365472656), (16, 251262451), (22, 182736328), (44, 91368164), (88, 45684082), (176, 22842041), (2129, 1888304), (4258, 944152), (8516, 472076), (10729, 374704), (17032, 236038), (21458, 187352), (23419, 171664), (34064, 118019), (42916, 93676), (46838, 85832)]