38626288

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{19009}}^1$

素因数の和:19144

約数の個数: 20

約数和(自身を含む): 75431680

約数和(自身を除く): 36805392

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 19009, 38018, 76036, 152072, 304144, 2414143, 4828286, 9656572, 19313144, 38626288]

約数ペア:

[(1, 38626288), (2, 19313144), (4, 9656572), (8, 4828286), (16, 2414143), (127, 304144), (254, 152072), (508, 76036), (1016, 38018), (2032, 19009)]