42540662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17449}}^1$

素因数の和:17527

約数の個数: 16

約数和(自身を含む): 67845600

約数和(自身を除く): 25304938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 17449, 34898, 401327, 802654, 924797, 1849594, 21270331, 42540662]

約数ペア:

[(1, 42540662), (2, 21270331), (23, 1849594), (46, 924797), (53, 802654), (106, 401327), (1219, 34898), (2438, 17449)]