1241036770

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{86243}}^1$

素因数の和:87689

約数の個数: 16

約数和(自身を含む): 2235444480

約数和(自身を除く): 994407710

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 86243, 172486, 431215, 862430, 124103677, 248207354, 620518385, 1241036770]

約数ペア:

[(1, 1241036770), (2, 620518385), (5, 248207354), (10, 124103677), (1439, 862430), (2878, 431215), (7195, 172486), (14390, 86243)]