42020442

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11731}}^1$

素因数の和:11938

約数の個数: 24

約数和(自身を含む): 91509600

約数和(自身を除く): 49489158

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 11731, 23462, 35193, 70386, 105579, 211158, 2334469, 4668938, 7003407, 14006814, 21010221, 42020442]

約数ペア:

[(1, 42020442), (2, 21010221), (3, 14006814), (6, 7003407), (9, 4668938), (18, 2334469), (199, 211158), (398, 105579), (597, 70386), (1194, 35193), (1791, 23462), (3582, 11731)]