11818877182

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1\times {\mathrm{2081}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 20335976640

約数和(自身を除く): 8517099458

約数列:

[1, 2, 7, 14, 509, 797, 1018, 1594, 2081, 3563, 4162, 5579, 7126, 11158, 14567, 29134, 405673, 811346, 1059229, 1658557, 2118458, 2839711, 3317114, 5679422, 7414603, 11609899, 14829206, 23219798, 844205513, 1688411026, 5909438591, 11818877182]

約数ペア:

[(1, 11818877182), (2, 5909438591), (7, 1688411026), (14, 844205513), (509, 23219798), (797, 14829206), (1018, 11609899), (1594, 7414603), (2081, 5679422), (3563, 3317114), (4162, 2839711), (5579, 2118458), (7126, 1658557), (11158, 1059229), (14567, 811346), (29134, 405673)]