11921437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 14150592

約数和(自身を除く): 2229155

約数列:

[1, 11, 17, 37, 187, 407, 629, 1723, 6919, 18953, 29291, 63751, 322201, 701261, 1083767, 11921437]

約数ペア:

[(1, 11921437), (11, 1083767), (17, 701261), (37, 322201), (187, 63751), (407, 29291), (629, 18953), (1723, 6919)]