15660076322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{19813}}^1$

素因数の和:20834

約数の個数: 32

約数和(自身を含む): 26346596544

約数和(自身を除く): 10686520222

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 971, 1942, 10681, 19813, 21362, 35927, 39626, 71854, 217943, 395197, 435886, 733081, 790394, 1466162, 8063891, 16127782, 19238423, 38476846, 211622653, 423245306, 711821651, 1423643302, 7830038161, 15660076322]

約数ペア:

[(1, 15660076322), (2, 7830038161), (11, 1423643302), (22, 711821651), (37, 423245306), (74, 211622653), (407, 38476846), (814, 19238423), (971, 16127782), (1942, 8063891), (10681, 1466162), (19813, 790394), (21362, 733081), (35927, 435886), (39626, 395197), (71854, 217943)]