12272582

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3931}}^1$

素因数の和:4163

約数の個数: 16

約数和(自身を含む): 21138432

約数和(自身を除く): 8865850

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 3931, 7862, 27517, 55034, 876613, 1753226, 6136291, 12272582]

約数ペア:

[(1, 12272582), (2, 6136291), (7, 1753226), (14, 876613), (223, 55034), (446, 27517), (1561, 7862), (3122, 3931)]