129634408

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{558769}}^1$

素因数の和:558804

約数の個数: 16

約数和(自身を含む): 251446500

約数和(自身を除く): 121812092

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 558769, 1117538, 2235076, 4470152, 16204301, 32408602, 64817204, 129634408]

約数ペア:

[(1, 129634408), (2, 64817204), (4, 32408602), (8, 16204301), (29, 4470152), (58, 2235076), (116, 1117538), (232, 558769)]