10961918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3637}}^1$

素因数の和:3787

約数の個数: 16

約数和(自身を含む): 18073584

約数和(自身を除く): 7111666

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 3637, 7274, 40007, 80014, 498269, 996538, 5480959, 10961918]

約数ペア:

[(1, 10961918), (2, 5480959), (11, 996538), (22, 498269), (137, 80014), (274, 40007), (1507, 7274), (3014, 3637)]