18050024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 34974720

約数和(自身を除く): 16924696

約数列:

[1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 383, 548, 766, 1096, 1532, 3064, 5891, 11782, 16469, 23564, 32938, 47128, 52471, 65876, 104942, 131752, 209884, 419768, 2256253, 4512506, 9025012, 18050024]

約数ペア:

[(1, 18050024), (2, 9025012), (4, 4512506), (8, 2256253), (43, 419768), (86, 209884), (137, 131752), (172, 104942), (274, 65876), (344, 52471), (383, 47128), (548, 32938), (766, 23564), (1096, 16469), (1532, 11782), (3064, 5891)]