11433994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39979}}^1$

素因数の和:40005

約数の個数: 16

約数和(自身を含む): 20149920

約数和(自身を除く): 8715926

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 39979, 79958, 439769, 519727, 879538, 1039454, 5716997, 11433994]

約数ペア:

[(1, 11433994), (2, 5716997), (11, 1039454), (13, 879538), (22, 519727), (26, 439769), (143, 79958), (286, 39979)]