27004558

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21673}}^1$

素因数の和:21771

約数の個数: 16

約数和(自身を含む): 46815840

約数和(自身を除く): 19811282

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 21673, 43346, 151711, 303422, 1928897, 3857794, 13502279, 27004558]

約数ペア:

[(1, 27004558), (2, 13502279), (7, 3857794), (14, 1928897), (89, 303422), (178, 151711), (623, 43346), (1246, 21673)]