15860702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55457}}^1$

素因数の和:55483

約数の個数: 16

約数和(自身を含む): 27950832

約数和(自身を除く): 12090130

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 55457, 110914, 610027, 720941, 1220054, 1441882, 7930351, 15860702]

約数ペア:

[(1, 15860702), (2, 7930351), (11, 1441882), (13, 1220054), (22, 720941), (26, 610027), (143, 110914), (286, 55457)]