16383224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14351

約数の個数: 32

約数和(自身を含む): 36091440

約数和(自身を除く): 19708216

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 14321, 28642, 57284, 114568, 157531, 186173, 315062, 372346, 630124, 744692, 1260248, 1489384, 2047903, 4095806, 8191612, 16383224]

約数ペア:

[(1, 16383224), (2, 8191612), (4, 4095806), (8, 2047903), (11, 1489384), (13, 1260248), (22, 744692), (26, 630124), (44, 372346), (52, 315062), (88, 186173), (104, 157531), (143, 114568), (286, 57284), (572, 28642), (1144, 14321)]