11937256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{22271}}^1$

素因数の和:22344

約数の個数: 16

約数和(自身を含む): 22717440

約数和(自身を除く): 10780184

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 22271, 44542, 89084, 178168, 1492157, 2984314, 5968628, 11937256]

約数ペア:

[(1, 11937256), (2, 5968628), (4, 2984314), (8, 1492157), (67, 178168), (134, 89084), (268, 44542), (536, 22271)]