5378786

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 9874560

約数和(自身を除く): 4495774

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 277, 511, 554, 1022, 1387, 1939, 2774, 3878, 5263, 9709, 10526, 19418, 20221, 36841, 40442, 73682, 141547, 283094, 384199, 768398, 2689393, 5378786]

約数ペア:

[(1, 5378786), (2, 2689393), (7, 768398), (14, 384199), (19, 283094), (38, 141547), (73, 73682), (133, 40442), (146, 36841), (266, 20221), (277, 19418), (511, 10526), (554, 9709), (1022, 5263), (1387, 3878), (1939, 2774)]