42166462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1933}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 68231520

約数和(自身を除く): 26065058

約数列:

[1, 2, 13, 26, 839, 1678, 1933, 3866, 10907, 21814, 25129, 50258, 1621787, 3243574, 21083231, 42166462]

約数ペア:

[(1, 42166462), (2, 21083231), (13, 3243574), (26, 1621787), (839, 50258), (1678, 25129), (1933, 21814), (3866, 10907)]