16089894

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{8053}}^1$

素因数の和:8101

約数の個数: 32

約数和(自身を含む): 36726240

約数和(自身を除く): 20636346

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 8053, 16106, 24159, 48318, 72477, 144954, 217431, 297961, 434862, 595922, 893883, 1787766, 2681649, 5363298, 8044947, 16089894]

約数ペア:

[(1, 16089894), (2, 8044947), (3, 5363298), (6, 2681649), (9, 1787766), (18, 893883), (27, 595922), (37, 434862), (54, 297961), (74, 217431), (111, 144954), (222, 72477), (333, 48318), (666, 24159), (999, 16106), (1998, 8053)]