42523514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{883}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 70543200

約数和(自身を除く): 28019686

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 883, 1766, 2189, 4378, 9713, 19426, 24079, 48158, 106843, 175717, 213686, 351434, 1932887, 3865774, 21261757, 42523514]

約数ペア:

[(1, 42523514), (2, 21261757), (11, 3865774), (22, 1932887), (121, 351434), (199, 213686), (242, 175717), (398, 106843), (883, 48158), (1766, 24079), (2189, 19426), (4378, 9713)]