1812446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 24

約数和(自身を含む): 3002832

約数和(自身を除く): 1190386

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 713, 943, 961, 1271, 1426, 1886, 1922, 2542, 22103, 29233, 39401, 44206, 58466, 78802, 906223, 1812446]

約数ペア:

[(1, 1812446), (2, 906223), (23, 78802), (31, 58466), (41, 44206), (46, 39401), (62, 29233), (82, 22103), (713, 2542), (943, 1922), (961, 1886), (1271, 1426)]