22059884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 48894720

約数和(自身を除く): 26834836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1069, 1474, 1876, 2138, 2948, 4276, 5159, 7483, 10318, 11759, 14966, 20636, 23518, 29932, 47036, 71623, 82313, 143246, 164626, 286492, 329252, 501361, 787853, 1002722, 1575706, 2005444, 3151412, 5514971, 11029942, 22059884]

約数ペア:

[(1, 22059884), (2, 11029942), (4, 5514971), (7, 3151412), (11, 2005444), (14, 1575706), (22, 1002722), (28, 787853), (44, 501361), (67, 329252), (77, 286492), (134, 164626), (154, 143246), (268, 82313), (308, 71623), (469, 47036), (737, 29932), (938, 23518), (1069, 20636), (1474, 14966), (1876, 11759), (2138, 10318), (2948, 7483), (4276, 5159)]