214979422

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{56663}}^1$

素因数の和:56943

約数の個数: 16

約数和(自身を含む): 369902592

約数和(自身を除く): 154923170

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 56663, 113326, 396641, 793282, 15355673, 30711346, 107489711, 214979422]

約数ペア:

[(1, 214979422), (2, 107489711), (7, 30711346), (14, 15355673), (271, 793282), (542, 396641), (1897, 113326), (3794, 56663)]