12554174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8929}}^1$

素因数の和:8987

約数の個数: 16

約数和(自身を含む): 20360400

約数和(自身を除く): 7806226

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 8929, 17858, 169651, 330373, 339302, 660746, 6277087, 12554174]

約数ペア:

[(1, 12554174), (2, 6277087), (19, 660746), (37, 339302), (38, 330373), (74, 169651), (703, 17858), (1406, 8929)]