42260266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9787}}^1$

素因数の和:9933

約数の個数: 16

約数和(自身を含む): 67654656

約数和(自身を除く): 25394390

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 9787, 19574, 166379, 332758, 1242949, 2485898, 21130133, 42260266]

約数ペア:

[(1, 42260266), (2, 21130133), (17, 2485898), (34, 1242949), (127, 332758), (254, 166379), (2159, 19574), (4318, 9787)]