7289046

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21313}}^1$

素因数の和:21340

約数の個数: 24

約数和(自身を含む): 16624920

約数和(自身を除く): 9335874

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 21313, 42626, 63939, 127878, 191817, 383634, 404947, 809894, 1214841, 2429682, 3644523, 7289046]

約数ペア:

[(1, 7289046), (2, 3644523), (3, 2429682), (6, 1214841), (9, 809894), (18, 404947), (19, 383634), (38, 191817), (57, 127878), (114, 63939), (171, 42626), (342, 21313)]