28652216

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{28201}}^1$

素因数の和:28334

約数の個数: 16

約数和(自身を含む): 54147840

約数和(自身を除く): 25495624

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 28201, 56402, 112804, 225608, 3581527, 7163054, 14326108, 28652216]

約数ペア:

[(1, 28652216), (2, 14326108), (4, 7163054), (8, 3581527), (127, 225608), (254, 112804), (508, 56402), (1016, 28201)]