28985704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14321}}^1$

素因数の和:14361

約数の個数: 32

約数和(自身を含む): 61871040

約数和(自身を除く): 32885336

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 14321, 28642, 57284, 114568, 157531, 315062, 329383, 630124, 658766, 1260248, 1317532, 2635064, 3623213, 7246426, 14492852, 28985704]

約数ペア:

[(1, 28985704), (2, 14492852), (4, 7246426), (8, 3623213), (11, 2635064), (22, 1317532), (23, 1260248), (44, 658766), (46, 630124), (88, 329383), (92, 315062), (184, 157531), (253, 114568), (506, 57284), (1012, 28642), (2024, 14321)]