16917068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31799}}^1$

素因数の和:31829

約数の個数: 24

約数和(自身を含む): 35616000

約数和(自身を除く): 18698932

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 31799, 63598, 127196, 222593, 445186, 604181, 890372, 1208362, 2416724, 4229267, 8458534, 16917068]

約数ペア:

[(1, 16917068), (2, 8458534), (4, 4229267), (7, 2416724), (14, 1208362), (19, 890372), (28, 604181), (38, 445186), (76, 222593), (133, 127196), (266, 63598), (532, 31799)]