730513274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1\times {\mathrm{6143}}^1$

素因数の和:7789

約数の個数: 16

約数和(自身を含む): 1126268928

約数和(自身を除く): 395755654

約数列:

[1, 2, 37, 74, 1607, 3214, 6143, 12286, 59459, 118918, 227291, 454582, 9871801, 19743602, 365256637, 730513274]

約数ペア:

[(1, 730513274), (2, 365256637), (37, 19743602), (74, 9871801), (1607, 454582), (3214, 227291), (6143, 118918), (12286, 59459)]