18361621696

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{26081849}}^1$

素因数の和:26081872

約数の個数: 28

約数和(自身を含む): 39748739400

約数和(自身を除く): 21387117704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 26081849, 52163698, 104327396, 208654792, 286900339, 417309584, 573800678, 834619168, 1147601356, 1669238336, 2295202712, 4590405424, 9180810848, 18361621696]

約数ペア:

[(1, 18361621696), (2, 9180810848), (4, 4590405424), (8, 2295202712), (11, 1669238336), (16, 1147601356), (22, 834619168), (32, 573800678), (44, 417309584), (64, 286900339), (88, 208654792), (176, 104327396), (352, 52163698), (704, 26081849)]