7957086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 16880640

約数和(自身を除く): 8923554

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 313, 446, 626, 669, 939, 1338, 1878, 4237, 5947, 8474, 11894, 12711, 17841, 25422, 35682, 69799, 139598, 209397, 418794, 1326181, 2652362, 3978543, 7957086]

約数ペア:

[(1, 7957086), (2, 3978543), (3, 2652362), (6, 1326181), (19, 418794), (38, 209397), (57, 139598), (114, 69799), (223, 35682), (313, 25422), (446, 17841), (626, 12711), (669, 11894), (939, 8474), (1338, 5947), (1878, 4237)]