26190142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1801}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 42945264

約数和(自身を除く): 16755122

約数列:

[1, 2, 11, 22, 661, 1322, 1801, 3602, 7271, 14542, 19811, 39622, 1190461, 2380922, 13095071, 26190142]

約数ペア:

[(1, 26190142), (2, 13095071), (11, 2380922), (22, 1190461), (661, 39622), (1322, 19811), (1801, 14542), (3602, 7271)]