8641938

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{4127}}^1$

素因数の和:4481

約数の個数: 16

約数和(自身を含む): 17337600

約数和(自身を除く): 8695662

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 4127, 8254, 12381, 24762, 1440323, 2880646, 4320969, 8641938]

約数ペア:

[(1, 8641938), (2, 4320969), (3, 2880646), (6, 1440323), (349, 24762), (698, 12381), (1047, 8254), (2094, 4127)]