31705102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6564

約数の個数: 32

約数和(自身を含む): 59167584

約数和(自身を除く): 27462482

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 6521, 13042, 71731, 84773, 110857, 143462, 169546, 221714, 932503, 1219427, 1441141, 1865006, 2438854, 2882282, 15852551, 31705102]

約数ペア:

[(1, 31705102), (2, 15852551), (11, 2882282), (13, 2438854), (17, 1865006), (22, 1441141), (26, 1219427), (34, 932503), (143, 221714), (187, 169546), (221, 143462), (286, 110857), (374, 84773), (442, 71731), (2431, 13042), (4862, 6521)]