2316391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 2937600

約数和(自身を除く): 621209

約数列:

[1, 7, 11, 67, 77, 449, 469, 737, 3143, 4939, 5159, 30083, 34573, 210581, 330913, 2316391]

約数ペア:

[(1, 2316391), (7, 330913), (11, 210581), (67, 34573), (77, 30083), (449, 5159), (469, 4939), (737, 3143)]