42835984

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{3191}}^1$

素因数の和:4038

約数の個数: 20

約数和(自身を含む): 83119680

約数和(自身を除く): 40283696

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3191, 3356, 6382, 6712, 12764, 13424, 25528, 51056, 2677249, 5354498, 10708996, 21417992, 42835984]

約数ペア:

[(1, 42835984), (2, 21417992), (4, 10708996), (8, 5354498), (16, 2677249), (839, 51056), (1678, 25528), (3191, 13424), (3356, 12764), (6382, 6712)]