1258304894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{742801}}^1$

素因数の和:742832

約数の個数: 24

約数和(自身を含む): 2371023984

約数和(自身を除く): 1112719090

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 742801, 1485602, 5199607, 8170811, 10399214, 16341622, 57195677, 89878921, 114391354, 179757842, 629152447, 1258304894]

約数ペア:

[(1, 1258304894), (2, 629152447), (7, 179757842), (11, 114391354), (14, 89878921), (22, 57195677), (77, 16341622), (121, 10399214), (154, 8170811), (242, 5199607), (847, 1485602), (1694, 742801)]