21804324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{95633}}^1$

素因数の和:95659

約数の個数: 24

約数和(自身を含む): 53555040

約数和(自身を除く): 31750716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 95633, 191266, 286899, 382532, 573798, 1147596, 1817027, 3634054, 5451081, 7268108, 10902162, 21804324]

約数ペア:

[(1, 21804324), (2, 10902162), (3, 7268108), (4, 5451081), (6, 3634054), (12, 1817027), (19, 1147596), (38, 573798), (57, 382532), (76, 286899), (114, 191266), (228, 95633)]