11985918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16787}}^1$

素因数の和:16816

約数の個数: 32

約数和(自身を含む): 29009664

約数和(自身を除く): 17023746

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 16787, 33574, 50361, 100722, 117509, 235018, 285379, 352527, 570758, 705054, 856137, 1712274, 1997653, 3995306, 5992959, 11985918]

約数ペア:

[(1, 11985918), (2, 5992959), (3, 3995306), (6, 1997653), (7, 1712274), (14, 856137), (17, 705054), (21, 570758), (34, 352527), (42, 285379), (51, 235018), (102, 117509), (119, 100722), (238, 50361), (357, 33574), (714, 16787)]