12803483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 16049664

約数和(自身を除く): 3246181

約数列:

[1, 7, 11, 77, 257, 647, 1799, 2827, 4529, 7117, 19789, 49819, 166279, 1163953, 1829069, 12803483]

約数ペア:

[(1, 12803483), (7, 1829069), (11, 1163953), (77, 166279), (257, 49819), (647, 19789), (1799, 7117), (2827, 4529)]