4398306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 5306142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 647, 1133, 1294, 1941, 2266, 3399, 3882, 6798, 7117, 14234, 21351, 42702, 66641, 133282, 199923, 399846, 733051, 1466102, 2199153, 4398306]

約数ペア:

[(1, 4398306), (2, 2199153), (3, 1466102), (6, 733051), (11, 399846), (22, 199923), (33, 133282), (66, 66641), (103, 42702), (206, 21351), (309, 14234), (618, 7117), (647, 6798), (1133, 3882), (1294, 3399), (1941, 2266)]