3438316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 7580160

約数和(自身を除く): 4141844

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 281, 322, 437, 532, 562, 644, 874, 1124, 1748, 1967, 3059, 3934, 5339, 6118, 6463, 7868, 10678, 12236, 12926, 21356, 25852, 37373, 45241, 74746, 90482, 122797, 149492, 180964, 245594, 491188, 859579, 1719158, 3438316]

約数ペア:

[(1, 3438316), (2, 1719158), (4, 859579), (7, 491188), (14, 245594), (19, 180964), (23, 149492), (28, 122797), (38, 90482), (46, 74746), (76, 45241), (92, 37373), (133, 25852), (161, 21356), (266, 12926), (281, 12236), (322, 10678), (437, 7868), (532, 6463), (562, 6118), (644, 5339), (874, 3934), (1124, 3059), (1748, 1967)]