171809066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8558

約数の個数: 32

約数和(自身を含む): 307069056

約数和(自身を除く): 135259990

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 8461, 10153, 16922, 20306, 93071, 109993, 186142, 219986, 600731, 1201462, 1209923, 2419846, 6608041, 7809503, 13216082, 15619006, 85904533, 171809066]

約数ペア:

[(1, 171809066), (2, 85904533), (11, 15619006), (13, 13216082), (22, 7809503), (26, 6608041), (71, 2419846), (142, 1209923), (143, 1201462), (286, 600731), (781, 219986), (923, 186142), (1562, 109993), (1846, 93071), (8461, 20306), (10153, 16922)]