5378516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9403}}^1$

素因数の和:9431

約数の個数: 24

約数和(自身を含む): 11059104

約数和(自身を除く): 5680588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 9403, 18806, 37612, 103433, 122239, 206866, 244478, 413732, 488956, 1344629, 2689258, 5378516]

約数ペア:

[(1, 5378516), (2, 2689258), (4, 1344629), (11, 488956), (13, 413732), (22, 244478), (26, 206866), (44, 122239), (52, 103433), (143, 37612), (286, 18806), (572, 9403)]