42810262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{6217}}^1$

素因数の和:6543

約数の個数: 16

約数和(自身を含む): 70288272

約数和(自身を除く): 27478010

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6217, 6886, 12434, 68387, 136774, 1945921, 3891842, 21405131, 42810262]

約数ペア:

[(1, 42810262), (2, 21405131), (11, 3891842), (22, 1945921), (313, 136774), (626, 68387), (3443, 12434), (6217, 6886)]