129717874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{453559}}^1$

素因数の和:453585

約数の個数: 16

約数和(自身を含む): 228594240

約数和(自身を除く): 98876366

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 453559, 907118, 4989149, 5896267, 9978298, 11792534, 64858937, 129717874]

約数ペア:

[(1, 129717874), (2, 64858937), (11, 11792534), (13, 9978298), (22, 5896267), (26, 4989149), (143, 907118), (286, 453559)]