20632114

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 31824000

約数和(自身を除く): 11191886

約数列:

[1, 2, 67, 79, 134, 158, 1949, 3898, 5293, 10586, 130583, 153971, 261166, 307942, 10316057, 20632114]

約数ペア:

[(1, 20632114), (2, 10316057), (67, 307942), (79, 261166), (134, 153971), (158, 130583), (1949, 10586), (3898, 5293)]