42122294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9043}}^1$

素因数の和:9199

約数の個数: 16

約数和(自身を含む): 67395888

約数和(自身を除く): 25273594

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 9043, 18086, 153731, 307462, 1238891, 2477782, 21061147, 42122294]

約数ペア:

[(1, 42122294), (2, 21061147), (17, 2477782), (34, 1238891), (137, 307462), (274, 153731), (2329, 18086), (4658, 9043)]