1018326438

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{47501}}^1$

素因数の和:47909

約数の個数: 32

約数和(自身を含む): 2268695520

約数和(自身を除く): 1250369082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 47501, 95002, 142503, 285006, 427509, 855018, 1282527, 2565054, 18857897, 37715794, 56573691, 113147382, 169721073, 339442146, 509163219, 1018326438]

約数ペア:

[(1, 1018326438), (2, 509163219), (3, 339442146), (6, 169721073), (9, 113147382), (18, 56573691), (27, 37715794), (54, 18857897), (397, 2565054), (794, 1282527), (1191, 855018), (2382, 427509), (3573, 285006), (7146, 142503), (10719, 95002), (21438, 47501)]