21103434242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7001803}}^1$

素因数の和:7001953

約数の個数: 16

約数和(自身を含む): 34784962272

約数和(自身を除く): 13681528030

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 7001803, 14003606, 77019833, 154039666, 959247011, 1918494022, 10551717121, 21103434242]

約数ペア:

[(1, 21103434242), (2, 10551717121), (11, 1918494022), (22, 959247011), (137, 154039666), (274, 77019833), (1507, 14003606), (3014, 7001803)]