342492644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{67901}}^1$

素因数の和:68015

約数の個数: 24

約数和(自身を含む): 652130808

約数和(自身を除く): 309638164

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 67901, 135802, 271604, 882713, 1765426, 3530852, 6586397, 13172794, 26345588, 85623161, 171246322, 342492644]

約数ペア:

[(1, 342492644), (2, 171246322), (4, 85623161), (13, 26345588), (26, 13172794), (52, 6586397), (97, 3530852), (194, 1765426), (388, 882713), (1261, 271604), (2522, 135802), (5044, 67901)]