1660076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 3281040

約数和(自身を除く): 1620964

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1301, 2602, 5204, 14311, 28622, 37729, 57244, 75458, 150916, 415019, 830038, 1660076]

約数ペア:

[(1, 1660076), (2, 830038), (4, 415019), (11, 150916), (22, 75458), (29, 57244), (44, 37729), (58, 28622), (116, 14311), (319, 5204), (638, 2602), (1276, 1301)]