22484792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 46260720

約数和(自身を除く): 23775928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1297, 1576, 2167, 2594, 4334, 5188, 8668, 10376, 14267, 17336, 28534, 57068, 114136, 255509, 511018, 1022036, 2044072, 2810599, 5621198, 11242396, 22484792]

約数ペア:

[(1, 22484792), (2, 11242396), (4, 5621198), (8, 2810599), (11, 2044072), (22, 1022036), (44, 511018), (88, 255509), (197, 114136), (394, 57068), (788, 28534), (1297, 17336), (1576, 14267), (2167, 10376), (2594, 8668), (4334, 5188)]