42649726

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3631}}^1$

素因数の和:4479

約数の個数: 16

約数和(自身を含む): 73221120

約数和(自身を除く): 30571394

約数列:

[1, 2, 7, 14, 839, 1678, 3631, 5873, 7262, 11746, 25417, 50834, 3046409, 6092818, 21324863, 42649726]

約数ペア:

[(1, 42649726), (2, 21324863), (7, 6092818), (14, 3046409), (839, 50834), (1678, 25417), (3631, 11746), (5873, 7262)]