40710558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10891}}^1$

素因数の和:10992

約数の個数: 32

約数和(自身を含む): 94106880

約数和(自身を除く): 53396322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 10891, 21782, 32673, 65346, 76237, 152474, 228711, 457422, 969299, 1938598, 2907897, 5815794, 6785093, 13570186, 20355279, 40710558]

約数ペア:

[(1, 40710558), (2, 20355279), (3, 13570186), (6, 6785093), (7, 5815794), (14, 2907897), (21, 1938598), (42, 969299), (89, 457422), (178, 228711), (267, 152474), (534, 76237), (623, 65346), (1246, 32673), (1869, 21782), (3738, 10891)]