7444397378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{34039}}^1\times {\mathrm{9941}}^1$

素因数の和:43993

約数の個数: 16

約数和(自身を含む): 12183324480

約数和(自身を除く): 4738927102

約数列:

[1, 2, 11, 22, 9941, 19882, 34039, 68078, 109351, 218702, 374429, 748858, 338381699, 676763398, 3722198689, 7444397378]

約数ペア:

[(1, 7444397378), (2, 3722198689), (11, 676763398), (22, 338381699), (9941, 748858), (19882, 374429), (34039, 218702), (68078, 109351)]